48results about How to "Improve green coverage" patented technology

The present invention relates to a method that uses the mesh plant biological bag to perform the slope revegetation. The steps are that the slope is cleared and leveled; the foundation of the toe of side slope is leveled and tamped; the roof bolts are fixed on the surface of the slope at a given angle; after one end of the mesh is firmly bound on the roof bolts, the mesh is flattened, and then the plant biological bags are piled on the mesh, and planting soil or gravel soil can be refilled between the plant biological bags and the surface of the slope so as to tamp the filling soil and the plant biological bag, and the other end of the mesh is collected and folded at the outer side of the piled plant biological bags so as to be fixed on the roof bolts that is arranged at the upper layer of the surface of the slope and to hold the refilling soil and the plant biological bags; after the mesh biological bags are arranged from down to up in different layers to be a given height, a penetration-resistant layer shall be arranged and is arranged between two layers of the mesh plant biological bags; the penetration-discharging pipes are uniformly distributed between the mesh plant biological bag layer and the penetration-resistant layer; after the foundation of the mesh plant biological bags is completed, seeds can be sowed or nursery stock of trees can be planted on the foundation. The present invention has simple construction, and is free from the restriction of the shape and the gradient of the slope, and has high survival rate and high coverage rate of the plant, and quick effect.

The invention provides a water storage and supply module capable of automatically absorbing and draining water for growth of plant. The water storage and supply module is characterized by mainly consisting of an upper module and a lower module which are connected in an inserting manner, wherein the upper module is provided with a clamping strip (6), the lower module is provided with a clamping groove (20), the clamping strip (6) is inserted in the clamping groove (20), the upper module is provided with a panel (22) and a bearing siphon cylinder (8) connected with the panel (22), the bearing siphon cylinder (8) has a space for containing water absorbent, a siphon hole (9) is arranged on the cylinder wall of the bearing siphon cylinder (8), the bottom of the bearing siphon cylinder (8) is directly supported or suspended on the inner bottom of the lower module, the lower module consists of a water storage box (12) which is matched with the panel (22) and a connecting buckle (13) which is connected with an adjacent water supply module, the connecting buckle (13) is connected with the side edge of the water storage box (12), and the edge opposite to the connecting buckle (13) is provided a groove (14) in which the connecting buckle is inserted. The water storage and supply module has simple structure, is convenient to manufacture and does not need artificial irrigation and maintenance in normal condition.

The invention relates to a weed removing and fertilizer accumulating method by planting clover among tea tree rows in tea garden. The method is characterized by including: planting clovers among tea tree rows in a tea garden, wherein the garden plot is planar or a terrace land with a gentle slope lower than 15 degrees, d the tread width is not less than 1.8m, so that clovers can be favorably planted on the terrace walls or the terrace ridges; the tea garden is a production tea garden planted for more than three years. The method has the advantages that water and soil conservation is achieved, and anti-coldness and anti-drought capability of the tea garden can be increased effectively; the clovers do not fight for sunlight to affect growth of tea trees; the clovers are perennial herbs which can benefit many years at one-time sowing; fertility of the tea garden soil can be increased effectively by the clovers, and great expense on applying fertilizer to the tea garden can be saved.

The invention discloses a method for planting reed on a side slope. The method comprises the following steps: 1) slope surface preparation: a step of successively laying a layer of planting nutrition soil with a thickness of 20 to 30 cm and a layer of gravelly soil with a thickness of 5 to 15 cm on slope surface from bottom to top; 2) ecological concrete construction: a step of pouring ecological concrete on the slope surface, wherein the ecological concrete is prepared through the following step: subjecting gravels, cement, micro silicon dioxide powder or fly ash, a water reducing agent and water to mixing under stirring according to a weight proportion; 3) reed planting; and 4) maintenance: a step of carrying out watering for 3 to 7 times every day after sowing, removing non-woven fabrics after germination, and carrying out fertilization once every 7 days. According to the invention, by using perennial aquatic grass-tree reed as a planting variety, the reed has the advantages of well-developed root system, strong tillering ability and high ornamental value, and can effectively fix the soil of the side slope, improve ecological environment and well beautify the environment.

The invention discloses a high-cold area winter wheat life limit division and north shift and freezing injury check planting method. According the invention, the phenomenon that the winter wheat seedling emerges from the surface of the earth in corresponding snow cover in high-cold area to realize overwintering green returning is regarded as the winter wheat life limit, and the winter wheat life limit is divided and shifted north, wherein the step of winter wheat division and north shift comprises the division of a planting area and the division of the planting surface down-shift life support interval. The planting area is divided into a safe area, a relatively safe area and a dangerous area; the safe area includes the forest seas and snow rivers under the effect of forest climate; the relatively safe area includes the plains under relatively thick snow cover, depressions and shady slopes of snowfield; and the dangerous area includes the downlands under relatively thin snow cover, slopes exposed to sun and suburbs influenced by the urban greenhouse effect. The planting surface down-shift life support interval is divided into a mechanical tillage interval and a non-mechanical tillage interval. The planting method comprises the following steps of: performing a freezing injury check experiment of the north-shift winter wheat overwintering; determining the planting mode of the winter wheat of the variety by use of corresponding measures; and finally maximizing the north-shift planting area of the high-cold area winter wheat.

The invention belongs to the technical field of fodder oat cultivation, and discloses a cultivation and management method for fodder oat in a winter idle land of a high-altitude area. The method comprises the following steps: plot selection; land preparation and fertilization, wherein 1 to 1.5 tons of decomposed farmyard manure, 5kg of urea and 15-20kg of compound fertilizer are applied on the surface of the land per mu before tilling, tilling for soil breaking is performed then, raking and land leveling are carried out, and the depth thereof is 10-15cm; a variety is best selected from imported hulled oat varieties which are resistant to cold and drought, strong in resistance to plant diseases and insect pests and high in grass yield; sowing and pressing, wherein sowing in strip is adopted, line spacing is 15-20cm, and a covering depth is 3cm or so; the sowing quantity is 8-9kg / mu; adoption of broadcast sowing, wherein a rotary tiller is used to cause seeds to be spun into the soil 3cmor so after sowing, and the sowing time is from mid-late October to early November; pressing treatment is performed after sowing; field management; pest control; and harvest. The invention provides ahigh-yield cultivation and management method for producing single-season high-quality fodder oat by utilizing the winter idle land after cropping in the high-altitude area of northwest Yunnan.

The invention relates to an external wall drainage structure for stereoscopic greening. The external wall drainage structure comprises a drainage main tube and drainage branch tubes. At least part of the drainage main tube is in a continuous broken-line shape, the drainage main tube is arranged between a roof and the ground, and the drainage branch tubes are arranged at positions of break points of the drainage main tube and are each of a U-shaped structure. One end of each drainage branch tube is connected with the drainage main tube, and a planting groove is formed in the upper portion of the other end of each drainage branch tube. Each planting groove comprises a venting isolation plate, a planting soil layer and a plant layer which are arranged in sequence from bottom to top. The bottom of the U-shaped structure of each drainage branch tube forms a water storage groove. The planting grooves and the water storage grooves are fixed to the wall surface through fixing rings. The external wall drainage structure has a series of advantages of saving energy and being environmentally friendly, high in landscape property and stable in structure; the external wall drainage structure can remarkably improve the urban greening coverage after application and forms a unique landscape in dull and monotonous buildings.

The invention discloses a fixed building, which consists of internal storied houses and external artificially constructed mountain. The building not only has functions of the common storied houses, but also has functions of an excellent landscape mountain. Mountain landscapes in different places under natural conditions can be gathered to the artificially constructed mountain by artificial processing, beautifying, purifying and concentrating; theoretically, except mountain landscapes of high-attitude regions and alpine regions, famous mountain landscapes of various places can be artificially copied; and moreover, the internal storied houses of the fixed building have all functions of the general storied houses, and can be developed into villa type houses with large private garden regions and an excellent greening effect with the aid of unique conditions of the fixed building.

The invention relates to a method for modifying old partition columns to greening guardrails. Planting grooves are in a symmetric structure. Water supply and drainage holes are arranged in grooves of a peripheral wall surface of each planting groove. A reservoir which is also used as a water flowing channel is arranged in a space below the water supply and drainage holes. Connecting holes are arranged on a wall surface or at the bottom of each planting groove, each two connecting holes are arranged into a group, and the connecting holes in each group are spaced by a certain distance and are parallel. A rigid metal connecting plate is arranged on the inner wall surface or the inner bottom surface of each planting groove, connecting holes are arranged on the rigid metal connecting plates, and the positions of the connecting holes fittingly correspond to positions of the connecting holes on the wall surfaces of the bottom surfaces of the planting grooves. The old partition columns are provided with transverse or inclined cylinders, hoops and the rigid metal connecting plates are directly or indirectly connected to clasp the transverse or inclined cylinders of the old partition columns and the inner wall surfaces or the inner bottom surfaces of the planting grooves, and are fixedly connected via nuts to form the greening guardrails. In the greening guardrails, the bottoms of the planting grooves are fixedly mounted at the tops of the transverse or inclined cylinders of the old partition columns or the wall surfaces of the planting grooves are fixedly mounted on side surfaces of the transverse or inclined cylinders of the old partition columns in a hanging manner.

The invention relates to a uniform-speed driving system, wherein a large rotary disk rotating at uniform speed is added to each platform of a bus station in the system, a railroad car rounds the outer margin of the rotary disk at uniform speed for a circle, a stair is left in the middle of the rotary disk for personnel to go up and down to enter the rotary disk and go to an outer layer from an inner layer to finish an accelerating process, and because both the rotary disk and the railroad car are at uniform speed, the frequent braking is avoided, and the effects of energy saving and time saving are achieved when in startup. An urban public transport network is reasonably established, additionally a roadway is totally closed, a vehicle also has large passenger capacity, and the time is accurately arranged, people are rapid and convenient to ride, and energy saving and environmental protection are achieved in cities. The uniform-speed driving system can be used for replacing a private car after being popularized, and the problem of urban congestion is effectively solved.

The invention discloses a novel three-dimensional Beidou navigation global winter wheat satellite zoning expansion and green snow wheat fire belt comprehensive advance method. Base on a deep-snow and constant temperature winter wheat safe green-up life zone of a cold plateau, Beidou navigation firstly performs global winter wheat satellite zoning and planting is expanded. Planting regions are divided into safe regions, relative safe regions, and risk regions. Planting surface expanding-downward life support energy supply intervals are divided into mechanical cultivation intervals and non-mechanical cultivation intervals. According to a filed planting test result of previous winter wheat freezing injury detection, winter wheat is expanded from the safe planting regions to corresponding cultivation depth of the life support energy supply mechanical cultivation intervals below a base line through gradually expanding downward a global winter wheat life safe wintering and green-up guarantee energy supply seeding line, thereby realizing to expand gradually to the relative safe planting regions and then expand to the risk planting regions. The green snow wheat fire belt is a green ecological fire barrier belt of manual cultivation in forests and grasslands in cold plateaus, and is protected by forest climate and accumulated snow, and is the safe region of Beidou navigation satellite zoning expansion planting regions.

The invention relates to a fiber culture soil for three-dimensional greening and a preparation method thereof. Its components include short fibers, plant fiber particles, peat soil, and pastoral soil, and the parts by weight of each component are 8 to 28 parts of short fibers, plant 10-60 parts of fiber particles, 0-30 parts of peat soil, and 10-60 parts of pastoral soil. Take its components according to the above ratio, and make high-tenacity fiber culture soil after mixing, humidifying, compacting and repeated needling. The preparation is simple, the cost is low, and the water retention and air permeability of the culture soil are good, which is beneficial to the growth of green plants. Moreover, the fiber culture soil has wide application range and strong adaptability, is extremely suitable for three-dimensional greening, and is beneficial to improving environmental pollution and increasing the green coverage rate of cities.

The invention discloses an ecological advertising wall. The ecological advertising wall comprises a wall face and a roof, wherein the roof is arranged at the top of the wall face; a mounting area of aplurality of cells is divided on the surface of the wall face through engraving lines, first planting plates are arranged on four sides of the mounting area, and a plurality of second planting platesare spliced at the center of the mounting area; a plurality of planting cavities are alternately arranged on the top surfaces of the first planting plate and the second planting plate; planting potsare fixedly connected with one side of bottoms of the planting cavities; a delivery pipe is arranged on the outer edge of the mounting area of the wall face, and is provided with a plurality of nozzles; a water collection pool is arranged at the top of the roof; a water tank is arranged on one side of the water collection pool, and is connected with the water collection pool through a water pumping pipe. According to the ecological advertising wall, advertising theme exhibition can be expressed by reasonably laying out and planning plant planting positions, or plants can be reasonably plantedin the area around advertising boards, and the two ways can combine ecological plant planting and advertisement into a whole, and a relatively good propaganda exhibition effect can be achieved.

The invention relates to a storehouse structure making full use of inter-building space. A vacancy area between a first building and a second building adjacent to each other is provided with a plurality of rows of constructional columns. A steel beam is arranged above the constructional column. One end of the steel beam is connected with the wall body of the first floor of the first building. Thesteel beam is provided with a platform. Wall bodies are arranged between adjacent constructional columns and provided with exits. The space surrounded by the constructional columns, the wall bodies, the platform and the ground serves as a storehouse. A first exist and a first passage communicated with the storehouse are arranged between the ground close to the first floor and the platform. Slopesor steps are arranged on the two sides of the storehouse, which are not adjacent to the first and the second floors. A garden and green area is arranged above the storehouse. Compared with an ordinarysemi-underground garage, the invention expands the large area of the storehouse, has the advantages of simple construction, small construction load and conservation of a large amount of resources, can be adapted not only for newly-built residential communities or office buildings but also for the removal and the rebuilding of old residential communities, enjoys a wide prospect and is practical and economical.

The invention provides a plant modeling method. The method comprises the following steps: cultivating young seedlings; shaping; cultivating a shaped plant; treating growth hormone; fertilizing; and transplanting and the like. The method is capable of performing forestation in water through using characters of the plant, greatly improving a forest coverage rate and biodiversity, achieving the effect of reinforcing an embankment without damaging land, purifying a water body, forming a good water circulating system, and reducing manpower and material resources needed for purifying the water body.

The invention relates to a building structure fully utilizing space among buildings, which is characterized in that a space between adjacent first building and second building is provided with a plurality of lines of constructional columns, grinders are arranged above the constructional columns, one end of each grinder is connected with the wall body of the first floor of the first building, the grinders are provided with a platform which is provided with a terrace close one side of the first floor of the first building; wall bodies are arranged among the constructional columns and are provided with passways, a space surrounded by the constructional columns, the wall bodies, the platform and the ground is a storehouse; a first floor passway and a first floor channel communicated with the storehouse are arranged below the terrace close to the first floor; two sides of the storehouse, which are not adjacent to the first floor and the second floor, are provided with slopes or steps; and agarden green area is arranged above the storehouse. The invention increases an earth-covering layer by improving the flooring height, communicates the road surface virescence with the storehouse topgreening, and improves the green plants coverage rate by near one time. Meanwhile, the storehouse is connected with the first floor of the building through a steel structure, which increases the storehouse for parking and the garden green area.

The invention relates to a storehouse structure making full use of inter-building space. A vacancy area between a first building and a second building adjacent to each other is provided with a plurality of rows of constructional columns. A steel beam is arranged above the constructional column. One end of the steel beam is connected with the wall body of the first floor of the first building. The steel beam is provided with a platform. Wall bodies are arranged between adjacent constructional columns and provided with exits. The space surrounded by the constructional columns, the wall bodies, the platform and the ground serves as a storehouse. A first exist and a first passage communicated with the storehouse are arranged between the ground close to the first floor and the platform. Slopes or steps are arranged on the two sides of the storehouse, which are not adjacent to the first and the second floors. A garden and green area is arranged above the storehouse. Compared with an ordinary semi-underground garage, the invention expands the large area of the storehouse, has the advantages of simple construction, small construction load and conservation of a large amount of resources, can be adapted not only for newly-built residential communities or office buildings but also for the removal and the rebuilding of old residential communities, enjoys a wide prospect and is practical and economical.