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72 results about "Green vegetation" patented technology

Rock slope ecological protection anchoring system

The invention relates to the technical field of rock slope ecological protection, in particular to a rock slope ecological protection anchoring system which comprises a slope body, a planting frame, a greening vegetation layer, a protective net and an ecological restoration assembly. The ecological restoration assembly conveys and irrigates stored rainwater through a water storage tank, a water conveying pump, a water conveying pipe, permeation pipes and a first blocking pipe structure, meanwhile, the first blocking pipe is a hose, when water flows through the first blocking pipe, the first blocking pipe can expand and bulge, the first blocking pipe and the permeation pipes form a cross-shaped closure structure, and a stable supporting structure is formed; soil in the greening vegetation layer can be effectively intercepted, water and soil loss is prevented, collaborative optimization of ecological restoration and structural reinforcement is achieved, and long-term reliability and ecological benefits of the system are guaranteed.
Owner:ZHONGLIHE ECOLOGY CONSTR CO LTD

Landscaping vegetation sprinkling irrigation system and sprinkling irrigation method

The invention relates to the field of landscaping sprinkling irrigation, and discloses a landscaping vegetation sprinkling irrigation system and method, and the system comprises a plant physiology and environment perception module, a data processing and physical coupling modeling module, a deep reinforcement learning decision module, a federated learning optimization and model sharing module, and a sprinkling irrigation execution and feedback control module. The sprinkling irrigation method comprises the following steps: collecting plant moisture physiological parameters and environmental factors, carrying out coupling modeling based on an improved Penman-Monteith model, generating an optimal irrigation strategy by utilizing reinforcement learning, updating a global model through federal learning, regulating and controlling sprinkling irrigation system parameters, and realizing real-time monitoring and feedback closed-loop control. A multi-source sensing technology is adopted, the plant moisture physiological parameters and the environmental factors are collected in real time, the high-quality data flow is generated, and the technical effect of accurately monitoring the plant moisture state and the environmental change is achieved.
Owner:NINGBO HONGAN ENVIRONMENTAL CONSTR CO LTD

Greening maintenance pesticide sprayer

The utility model discloses a greening maintenance pesticide sprayer which comprises a movable seat, a containing assembly is installed on the right side of the top wall of the movable seat, a pesticide spraying assembly is installed on the left side of the movable seat, and the containing assembly is communicated with the pesticide spraying assembly. According to the greening maintenance pesticide sprayer, an electric push rod pushes a lifting plate, a fixing frame and a discharge pipe upwards, a power shaft provided with a servo motor and a driving motor circularly rotates clockwise and anticlockwise in stages, an adjusting plate drives the discharge pipe and a multifunctional spray head to adjust different elevation angles, and pesticide liquid can be sprayed to long-distance and short-distance greening vegetation; the spraying range of the whole device can be expanded, the whole device does not need to be manually rotated, pesticide liquid can be sprayed to greening vegetation front and back and far and near under the mutual cooperation of all the components, the working efficiency of whole maintenance can be improved, the spraying time can be shortened, and the applicability of the whole device is improved.
Owner:JIANGYIN JIAYI FLOWER GARDENING ENG CO LTD

Road green vision rate monitoring method and system based on vehicle-mounted visual sensor

The invention discloses a road green vision rate monitoring method and system based on a vehicle-mounted visual sensor, and the method comprises the steps: obtaining a road panoramic image collected by a vehicle-mounted camera, and employing a neural network model based on deep learning to extract road color distribution features and road object texture distribution features in the road panoramic image; further fusing the road color distribution features and the road object texture distribution features in the road panoramic image by adopting a feature fine-grained global interaction mechanism so as to deeply mine a cooperative association relationship between road colors and textures, and obtaining road color-texture global fine-grained significant fusion coding features; and based on this, precise identification and green vision rate calculation of the green vegetation area are realized. Through the mode, more accurate and meticulous measurement of the road green vision rate is realized, the requirements of urban planning and environmental protection can be met, and a scientific basis is provided for improving the urban ecological quality.
Owner:BEIJING SHUANGAO ECOLOGICAL ENVIRONMENT TECH CO LTD

Soil improvement-based slope ecological greening construction method and monitoring system

PendingCN120548927AFungiBacteriaFiberEdaphic
The invention provides a slope ecological greening construction method based on soil improvement and a monitoring system, and is suitable for the technical field of slope greening construction. The method comprises the steps of plant-fungus combination selection, slope protection structure construction, hypha system construction, unmanned aerial vehicle sowing, earth surface film mulching and dynamic maintenance regulation and control. A mycorrhizal network is constructed by taking arbuscular mycorrhizal fungi and ectomycorrhizal fungi as cores, a mycelium fiber network is formed, and the soil fixation capability is enhanced by the cohesive force between the fiber network and soil and the strength of fibers; the stability of soil aggregates is improved through glomalin secreted by hyphae, and the corrosion resistance of the soil is further improved; a water-retaining agent is added, so that the water-retaining property of the backfill soil is improved while early-stage growth of green vegetation and a hypha network is guaranteed; finally, the unmanned aerial vehicle carries a multispectral camera and a radar for cooperative scanning, rapidly and accurately monitors the soil moisture content, sets a soil moisture content warning value, reminds maintenance personnel to irrigate and maintains long-term survival of vegetation.
Owner:CHINA POWER CONSTR GRP ARCHITECTURAL PLANNING & DESIGN INST CO LTD +1

Urban drainage system multi-node cooperative control method based on multi-objective optimization

The invention discloses an urban drainage system multi-node cooperative control method based on multi-objective optimization, and relates to the technical field of drainage, and the method comprises the steps: obtaining a water loss coefficient of an urban basic block; analyzing to obtain a water level upper limit and a water level lower limit of the urban basic block; respectively forming a first water storage plot set and a second water storage plot set of the urban basic blocks; analyzing to obtain the water level variation of the city basic block on the day; determining management attributes of the urban basic blocks; forming a drainage set of the urban basic blocks; and forming a drought-resistant set of the urban basic blocks. By obtaining the water loss coefficient of the urban basic block, obtaining the water level variation of the urban basic block on the day and forming the flood drainage set and the drought resistance set of the urban basic block, various factors of planting in each city are considered in a targeted mode, the selected scheme can meet the drought resistance and flood drainage requirements to a large extent, and therefore the method has the advantages that the planting efficiency is improved, and the planting cost is reduced. And the urban drainage system is controlled through the greening vegetation.
Owner:QINGDAO DECHEN GLASS PROD CO LTD

Method and device for constructing water-based green vegetation pattern in semi-arid region

The invention discloses a semi-arid region vegetation pattern construction method and device, and relates to the technical field of vegetation pattern construction and semi-arid region ecological restoration, and the method comprises the steps: obtaining water resource data, vegetation data and climate data of a semi-arid region; according to the water resource data, performing water resource evaluation on the semi-arid region to obtain a water resource evaluation result; according to the vegetation data and the climate data, performing vegetation water demand analysis on the semi-arid region to obtain a vegetation water demand analysis result; carrying out vegetation suitability evaluation on the semi-arid region, and screening vegetation species matched with water resource conditions of the semi-arid region; and carrying out vegetation pattern design on the semi-arid region, and determining a vegetation pattern design scheme so as to conveniently carry out vegetation planting operation on the semi-arid region. According to the method, reasonable matching of vegetation construction and water resources in the semi-arid region can be achieved, and the stability and the ecological service function of a regional ecological system are effectively improved.
Owner:INST OF WATER RESOURCES FOR PASTERAL AREA MINIST OF WATER RESOURCES P R C

Urban and rural construction data analysis optimization method and system

The invention relates to the technical field of construction management, in particular to an urban and rural construction data analysis optimization method and system, and the method comprises the following steps: obtaining remote sensing images, analyzing the change characteristics of land parcels, calculating the difference sorting of block land parcels, constructing a functional path chain, analyzing the coupling behaviors of the land parcels, and recognizing abrupt change and coupling double-height regions. And generating an urban and rural construction data analysis result. According to the method, the green vegetation, the building density and the road linear feature of the land parcel are quantified through the remote sensing image data, the frequency and the duration of the mutation feature are recorded, the mutation vector sequence is formed, the sensitivity capture of the dynamic change of the land parcel can be realized in the initial stage, and the excessive dependence on the original data is avoided. And in combination with vector cosine distance comparison between plots in the block, a difference intensity sequence is established, accurate sequencing of spatial disturbance conditions in the region is realized, and the scientificity of plot screening is enhanced.
Owner:SHENZHEN GREENRAIN TECH CO LTD

Roof system with greening vegetation

The roof system comprises modular roof trays, each modular roof tray is provided with a vegetation layer, a substrate layer, a filtering layer, a drainage layer and a water storage layer which are arranged layer by layer from top to bottom, the modular roof trays are divided into a plurality of sets, and the multiple sets of modular roof trays are arranged along a set path; the water storage layers of the modular roof trays are communicated; the irrigation and spraying mechanism is provided with a water inlet and a water spraying opening which are communicated with each other, the irrigation and spraying mechanism comprises a spraying head, the water inlet is communicated to the water storage layer, and the water outlet is communicated to the spraying head; during use, the irrigation and spraying mechanism conveys water of the water storage layer to the spray head to perform irrigation and spraying on a preset area; the construction and maintenance convenience of the green roof can be optimized, the construction flexibility is improved, and then the construction and maintenance cost of the green roof is controlled.
Owner:CHINA METALLURGICAL CONSTR ENG GRP

Landscaping drainage and irrigation equipment

The utility model belongs to the field of drainage and irrigation, and particularly relates to landscaping drainage and irrigation equipment which comprises a mounting plate, four rollers are fixedly mounted at the bottom of the mounting plate, a storage box is fixedly mounted at the top of the mounting plate, and a drainage and irrigation device is arranged in the storage box and comprises a rolling frame and a mounting cross rod. The winding frame is arranged on the outer side of the mounting cross rod in a sleeving mode, the mounting cross rod is mounted on the front side of the interior of the storage box, a water pump is fixedly mounted on the rear side of the storage box, and the input end of the water pump communicates with a first guide pipe; the first guide pipe, the water pump and the three-way valve are arranged to pump out water, the water is conveyed to the interior of a landscaping area through the water pipe to irrigate greening vegetation, and meanwhile rainwater gathered after rainfall in the landscaping area is discharged through the second guide pipe; and through the arrangement of the mounting cross rod and the winding frame, the irrigation water pipe is wound and stored, and subsequent transportation and storage of the irrigation water pipe are facilitated.
Owner:SHANDONG XINHE WATER CONSERVANCY ENG CO LTD

Modularized green roof tray

The modular green roof tray comprises a tray body, and a vegetation layer, a substrate layer, a filter layer, a water storage layer and a drainage layer are arranged in the tray body layer by layer from top to bottom; the multiple sets of tray bodies are arranged along a set path, and the drainage layers of the multiple sets of tray bodies are communicated. The large-area construction difficulty of the green vegetation system can be reduced, and the construction flexibility is improved.
Owner:CHINA METALLURGICAL CONSTR ENG GRP

Intelligent old residential greening vegetation transplanting equipment and its use method

The present invention discloses an intelligent device for transplanting green vegetation in old residential areas and a method for using the device, belonging to the field of vegetation transplantation technology. The device comprises a vehicle frame, a support frame fixed to the vehicle frame, a mounting frame movably provided on the support frame, a wrapping bag provided on the mounting frame for wrapping the soil ball at the root of the transplanted tree, the bottom of the wrapping bag being connected to the bottom wall of the mounting frame, and a rotating winding mechanism provided on the mounting frame, the rotating winding mechanism comprising a side winding assembly and an upper winding assembly connected to the side winding assembly. The present invention utilizes a binding rope in conjunction with the wrapping bag to achieve rapid and comprehensive wrapping of the soil ball at the root of the transplanted tree, thereby improving the efficiency of tree transplantation, preventing the soil at the root of the tree from becoming loose during transportation, and ensuring the survival rate of the tree.
Owner:SHANXI FIRST CONSTR GROUP

Preparation method of flexible vegetation-imitating green leaf camouflage material

The invention belongs to the field of composite material preparation, and relates to a preparation method of a flexible vegetation-imitating green leaf camouflage material, which comprises the following steps: doping chrome green Cr2O3 particles in a polydimethylsiloxane (PDMS) matrix to form a bottom film with the appearance color similar to that of green vegetation, and then coating a layer of film doped with Au or Ag and other metal nanoparticles on the bottom film to obtain the flexible vegetation-imitating green leaf camouflage material. Therefore, the wave modulation method based on surface plasmon enhanced absorption is realized, the material can imitate the reflectivity of green vegetation in a near-infrared band, PDMS is taken as a matrix and doped with chrome green particles, so that the color of the film is similar to that of a green plant macroscopically, Ag nanorods doped in the upper PDMS coating can enable the chrome green coating to imitate a red edge effect, and the reflectivity of the green vegetation can be simulated in a near-infrared band. Vegetation is simulated in a near-infrared band. The two layers of films are compounded, so that the camouflage material and the vegetation green leaves have the same color and spectrum, and the preparation method and the material have very wide application prospects.
Owner:NANJING UNIV OF SCI & TECH

Vegetation device for recovering damaged slope green vegetation

The utility model discloses a vegetation device for recovering damaged slope green vegetation, and relates to the technical field of slope restoration, the vegetation device comprises a mounting plate and an adjusting assembly which are fixedly connected, a protection assembly is movably embedded in the inner side of the adjusting assembly, the adjusting assembly comprises an adjusting seat main body and outer blocking plates at the two ends of the adjusting seat main body which are fixedly connected, the protection assembly comprises a sliding head, an upper protection seat, a protection baffle and a lower protection seat which are sequentially connected from top to bottom, and the back face of the protection baffle is fixedly connected with a positioning plate. The effect of installing and fixing a protective baffle is achieved through an upper protective seat and a lower protective seat, the effect of protecting and surrounding green plants at the planting position is achieved through the protective baffle and a positioning plate with the back face arranged in an arc shape, and the effect of fixing and positioning the whole protective assembly is achieved through a positioning rod. The effect that the whole protection assembly can be conveniently adjusted in a sliding mode along the inner side of the adjustment seat body is achieved through the adjustment seat body, and the effect that the sliding head and the upper protection seat are conveniently disassembled and assembled through the sliding head and the embedding head is achieved.
Owner:SHENGYUN ENGINEERING PROJECT MANAGEMENT (YUNNAN) CO LTD

A building extraction method, device and equipment for real scene three-dimensional model

The application discloses a kind of building extraction method, device and equipment for real scene three-dimensional model, first the real scene three-dimensional model is parsed into a primitive set, after ground primitive filtering is carried out to the primitive set, using bidirectional greedy strategy, first the non-ground set primitive is greedily excluded green vegetation, low building, city furniture, car and other non-building primitive, to obtain the primitive set representing building main structure.Based on the incomplete building main structure, the topological adjacency relationship between primitives is used to greedily recover the misdeleted building primitive.The application realizes the automatic extraction of complete structure, no primitive defect building from real scene three-dimensional model, and has very high recall rate and higher degree of automation, greatly shortens the objectification, monomerization workload and cost of real scene three-dimensional model.
Owner:WUHAN UNIV +1

Split lawn brick

The utility model relates to the technical field of ground greening vegetation, in particular to a split lawn brick which comprises a bottom layer brick on the lower portion and a surface layer brick on the upper portion, a planting hole is formed in the middle of the bottom layer brick and is a first planting hole, a round protruding edge extending upwards is arranged on the bottom layer brick and around the first planting hole, and the protruding edge is an upper protruding edge. The surface layer brick is square and is provided with four corners, and the corners of the surface layer brick are provided with 1 / 4-circle notches matched with the upper convex edges; during laying, the bottom-layer bricks are laid on the ground, one corner of the lower portion of each surface-layer brick is laid in a right-angle area of the upper portion of the bottom-layer bricks, the notches are matched with one arc section of the upper protruding edge, and corners of four surface-layer bricks are laid on one bottom-layer brick. The method has the advantages that the paved ground is easy to keep flat and the beautifying effect is good.
Owner:XUCHANG UNIV

Green vegetation extraction method based on visible light wave band

The invention discloses a green vegetation extraction method based on a visible light wave band, and relates to the technical field of satellite remote sensing. Comprising the following steps: acquiring an RGB image of a to-be-detected area, preprocessing the RGB image to obtain an orthoimage, segmenting and extracting the orthoimage to obtain a segmented image, selecting a green vegetation object and a green non-vegetation object from the segmented image, and determining pixel average values of the green vegetation object and the green non-vegetation object in different wavebands; and determining a green vegetation index and an optimal parameter based on the pixel average value of the different wavebands of the green vegetation object, and extracting a green vegetation image of the to-be-detected area based on the optimal parameter. According to the method, other green ground features can be prevented from being extracted mistakenly, and the purpose of accurately extracting green vegetation is achieved.
Owner:YUNNAN AGRICULTURAL UNIVERSITY

Side slope treatment greening structure

The utility model discloses a slope treatment greening structure which comprises lattice beams and planting assemblies which are arranged on an inclined slope, the lattice beams define a plurality of lattice units which are arranged in an array mode, and the planting assemblies are connected into the lattice units through fastening assemblies. The planting assembly comprises moisturizing cotton, a coconut shred blanket and a planting blanket which are sequentially laid in a laminated mode from bottom to top, the planting blanket comprises a planting blanket base body and a plurality of planting pockets sewn to the planting blanket base body, and green plants are planted in the planting pockets; wherein a plurality of through holes are formed in the positions, corresponding to the planting pockets, of the planting blanket base body, and the diameter of each through hole ranges from 0.5 cm to 1.0 cm. According to the scheme, the water retention and soil moisture conservation capacity of slope soil can be improved, growth of greening vegetation is promoted, root systems of greening plants planted in the planting bags can be promoted to take roots towards the slope soil layer below, the soil fixation capacity of the greening plants is improved, and the greening ecological restoration effect is improved.
Owner:SHENZHEN JINHONG ENVIRONMENT TECH

Method for controlling composting for producing fertilizer from degraded organic waste

The present application belongs to the technical field of waste treatment, and relates to a compost control method for producing and preparing fertilizer based on degradation of organic garbage, which comprises the following steps: mixing the organic garbage with wood chips and carrying out fermentation; the fermentation reaction comprises two same stages, fresh air is first introduced into a closed tunnel workshop, and the oxygen content of the tunnel workshop is controlled to be not less than 5%; then the temperature is increased, the temperature in the tunnel workshop is controlled to be increased to 70-80 DEG C, and pasteurization is carried out for three days; after the pasteurization is completed, the temperature is started to be decreased at a rate of 2-4 DEG C / h, until the temperature is decreased to 45-54 DEG C, and then the temperature is kept for a period of time, and finally the temperature is decreased to the ambient temperature; the fermented fertilizer is exposed to the sun until it is dried; and finally, the fertilizer product is obtained through fine treatment and screening. The compost control method of the present application produces fertilizer by using organic garbage, realizes waste-to-resource, and is helpful for large-scale planting of green vegetation in desert areas (such as Saudi Arabia), and effectively reduces greenhouse gas emissions.
Owner:SEPCOIII ELECTRIC POWER CONSTR CO LTD

Wall greening concrete structure

The utility model relates to the technical field of greening concrete walls, and discloses a wall greening concrete structure which comprises an installation block, a fixing mechanism is arranged on the inner side of the installation block, a limiting mechanism is arranged on the inner side of the fixing mechanism, the fixing mechanism comprises an installation frame, the installation frame is fixedly connected to the inner side of the installation block, and the limiting mechanism is arranged on the inner side of the installation frame. A planting frame is fixedly connected to the front side of the mounting frame, a recycling box is fixedly connected to the bottom of the front side of the mounting frame, and a filter plate is slidably connected into the recycling box. During use, concrete is poured into the mounting frame through the arranged fixing mechanism, so that the mounting frame becomes a wall structure, and the planting frame is poured through the concrete; the planting frame and the mounting frame are in a stable state, through holes are formed in the planting frame, soil can be laid in the planting frame, greening vegetation can be planted in the planting frame, the structural strength of concrete can be achieved, the ecological greening function is integrated, and applicability is improved.
Owner:SICHUAN DAOHE CONSTRUCTION ENGINEERING CO LTD

Garden green plant planting equipment

The utility model relates to the technical field of garden green plants, and provides garden green plant planting equipment which comprises a planting table, the top of the outer surface of the planting table is fixedly connected with two fixing plates, the tops of the outer surfaces of the two fixing plates are fixedly connected with a top plate, and the top of the outer surface of the top plate is fixedly connected with a water tank. When the green vegetation planting device is used, after green vegetation in the planting pot is watered, water enters the upper surface of the filter screen through the water seepage holes, the filter screen filters the water, the filtered water enters the water collecting bin, the water collecting bin flows into the water collecting box, and the water collecting bin flows into the water collecting box. Then a water suction pump is started through an external power source, the water suction pump pumps water into the water tank through a pipe and then outputs the water into the water tank through a long pipe, the water is collected and recycled, the water in the water tank enters the water sprayer through a telescopic hose, and water resources are saved.
Owner:BEIJING XIJING GREEN LANDSCAPING CO LTD

Multifunctional ecological landscape wall

The utility model provides a multifunctional ecological landscape wall, which relates to the technical field of ecological landscape walls and comprises a curtain wall body and further comprises at least two groups of mounting racks hung on the curtain wall body at intervals, each mounting rack comprises a cross rod, two ends of each cross rod are fixedly connected with a supporting rod and a connecting rod respectively, and the cross rods, the supporting rods and the connecting rods form an n-shaped structure. The n-shaped structure can be clamped at the top of the curtain wall body; and the supporting plates are detachably connected to the at least two sets of connecting rods, and green vegetation is planted on the supporting plates. In the design, all the components are connected in a detachable installation mode, wide applicability is achieved, transformation of the curtain wall body is little, and therefore the due strength of the curtain wall body is guaranteed.
Owner:JINAN CENTRAL BUSINESS DISTRICT INVESTMENT & CONSTRUCTION GROUP CO LTD +1

A waterproof and anti-seepage structure, a waterproof and anti-seepage construction method and application

PendingCN122629769ASoil scienceSodium Bentonite
The present application aims at the pain points of subgrade settlement, pavement cracking and green maintenance difficulties caused by strong loess collapsibility and easy cracking and failure of traditional rigid anti-seepage layer in central median strip of loess area, and constructs an integrated collaborative anti-seepage structure of "base soil improvement layer + flexible composite anti-seepage core layer + gap self-repairing sealing layer + ecological drainage buffer layer". The structure takes sodium bentonite as the core functional material, utilizes its multiple characteristics of swelling when encountering water, thixotropic sealing, flexible anti-cracking and ion exchange to improve soil, realizes the modification of anti-collapsibility of base loess and the physical and chemical double blocking of subsurface water infiltration. The ecological drainage buffer layer can not only quickly dredge accumulated water, but also can bear green vegetation, realizing the integration of engineering protection and ecological landscape. The present application has stable structure, seepage self-repairing function, convenient construction and green durability, and can long-effectively solve the seepage and collapsibility diseases of central median strip of expressway in loess area, and has great value for improving the durability of highway and road environment.
Owner:CHINA HIGHWAY ENG CONSULTING GRP CO LTD

Green building basement roof landscape greening structure and construction method

The application discloses a kind of green building basement roof landscape greening structure and construction method, including successively laying drainage pipe, fine aggregate, geogrid, light aggregate and geotextile on the basement roof, the geotextile is filled with planting soil and slag, the planting soil is planted lawn and arbor on, and the planting soil thickness of planting lawn is greater than the planting soil thickness of planting arbor, and the slag is built landscape structure;Therefore, this basement roof landscape greening structure can stabilize each layer structure and facilitate construction, can also reduce and diffuse load, and eliminate stress concentration by load balance, avoid the basement roof to produce crack and seepage, also limit the pushing and sliding of light aggregate by the counterforce of tensile force generated by geogrid due to settlement elongation, ensure that landscape or greening vegetation is not damaged, so it has the advantages of reasonable structure, convenient construction, reliable quality, economic saving, energy saving and environmental protection, etc., combined with the corresponding construction method, it has high economic benefit and social benefit.
Owner:ZHEJIANG GREEN ART GARDEN & PARK ENG

A cyanobacteria region extraction method, system and product in an optical remote sensing image

This invention relates to a method, system, and product for extracting cyanobacteria regions from optical remote sensing images. The method includes: acquiring optical remote sensing images; constructing different types of background noise extraction index algorithms; the types of background noise include terrestrial green vegetation, water bodies, exposed land from roads and buildings, and remaining vegetation in water other than cyanobacteria; normalizing the background noise extraction index algorithms to generate normalized background noise extraction index algorithms; constructing a noise suppression and separation function based on the normalized background noise extraction index algorithms, and suppressing the background noise according to the noise suppression and separation function to separate cyanobacteria and the background noise, generating suppression and separation results; and extracting cyanobacteria regions from the optical remote sensing images based on the suppression and separation results. This invention can improve the accuracy of cyanobacteria region identification.
Owner:ANHUI PROVINCIAL INST OF EXPLORATION TECH

A hyperspectral biomimetic thin film material simulating green vegetation leaves and its preparation method

ActiveCN117106273BFiberPhotopigment
This invention discloses a hyperspectral biomimetic thin film material simulating green vegetation leaves and its preparation method, comprising the following components: water, a hydrophilic polymer, a high near-infrared reflectance pigment, a hygroscopic material, an inorganic hydrated salt, superabsorbent fibers, and an organosilicon modifier. The biomimetic thin film material provided by this invention not only possesses spectral characteristics highly similar to green vegetation but also exhibits excellent conventional properties, including water resistance, air permeability, wide applicability, and long service life. In its preparation, this invention involves simple casting and curing to form a film, which, after drying, yields coating materials of various shapes and thicknesses.
Owner:CHINA BUILDING MATERIALS ACADEMY CO LTD

Tunnel U-shaped groove

The utility model discloses a tunnel U-shaped groove structure which comprises side walls 1-3, 1-4 and a bottom plate 1-5, an inner side anti-collision pier 2-1 and an outer side anti-collision pier 2-2 divide a U-shaped groove into a left line traffic lane 1-1, a right line traffic lane 1-2 and two middle parts 2-3 of the inner side anti-collision pier, and the tunnel U-shaped groove structure comprises a greening system located at the middle part 2-3 formed between the two inner side anti-collision piers; the drainage system is located at the bottom of the U-shaped groove and used for draining seepage water in the greening system. According to the tunnel structure, greening upgrading and landscaping of the inner space of the tunnel are achieved, the greening level of the urban underground environment is improved, and the technical problems of a traditional tunnel structure in the aspects of green vegetation coverage, drainage, collision prevention and the like are effectively solved.
Owner:BEIJING GENERAL MUNICIPAL ENG DESIGN & RES INST

Greening trimmer for middle division belt of highway

The invention relates to the technical field of green belt pruning, in particular to a highway middle division belt greening pruning machine which comprises a moving mechanism. The device further comprises a trimming mechanism and a cleaning mechanism, and the trimming mechanism and the cleaning mechanism are both installed on the moving mechanism. The moving mechanism is used for adjusting the trimming position, the trimming mechanism is used for trimming greening vegetation, and the cleaning mechanism is used for cleaning fallen branches and leaves; through operation of the moving mechanism, the trimming mechanism trims green vegetation along the middle dividing zone, meanwhile, fallen branches and leaves are treated on site through the cleaning mechanism, and therefore the practicability of the equipment is improved.
Owner:SHANDONG EXPRESSWAY GREEN TECH DEV CO LTD

Slope reinforcing structure

The utility model discloses a side slope reinforcing structure which is anchored on the slope surface of a side slope and comprises a plurality of groups of longitudinal beams, each group of longitudinal beams are arranged along the inclined direction of the side slope, and the plurality of groups of longitudinal beams are arranged in parallel along the slope surface of the side slope at equal intervals; the cross beams are arranged between the adjacent groups of longitudinal beams and are perpendicular to the longitudinal beams, the two ends of each cross beam are fixed with the two adjacent groups of longitudinal beams, and a plurality of groups of cross beams which are arranged in parallel at equal intervals are arranged between every two adjacent groups of longitudinal beams; the longitudinal beam comprises a plurality of longitudinal beam assemblies. The longitudinal beams and the cross beams are vertically and horizontally arranged and anchored on the slope surface through the anchor rods, so that the side slope is reinforced, meanwhile, the grids formed by the longitudinal beams and the cross beams can be used for planting plants, the stability of the side slope is guaranteed, meanwhile, green vegetation coverage of the side slope is achieved, harmonious symbiosis of ecology and engineering is achieved, and the economic benefit is improved. The longitudinal beam is formed by connecting the longitudinal beam assemblies end to end, so that transportation of all the assemblies of the reinforcing structure is facilitated, and the transportation convenience of the reinforcing structure is improved.
Owner:四川铁道职业学院

Lawn brick with slow release fertilizer storage tank

The utility model relates to the technical field of ground greening vegetation, in particular to a lawn brick with slow release fertilizer storage grooves, which comprises a lower bottom layer brick and an upper surface layer brick, a planting hole is arranged in the middle of the bottom layer brick, the planting hole is a lower planting hole, the slow release fertilizer storage grooves are arranged on the bottom layer brick and around the lower planting hole, and the slow release fertilizer storage grooves are arranged on the surface layer brick. The slow-release fertilizer storage tank is formed by an outer bulge on the outer side and an inner bulge on the inner side, and slow-release fertilizer release holes leading to the planting holes are formed below the inner bulge; a planting hole is formed in the middle of the surface layer brick, the planting hole is an upper planting hole, and the upper planting hole and the lower planting hole correspond to each other up and down. The slow-release fertilizer storage box has the advantages of being capable of storing slow-release fertilizer, enabling the slow-release fertilizer to play a proper role and being convenient to use.
Owner:XUCHANG UNIV