6 results about "Slope position" patented technology

The invention discloses a kind of frame beam soil covering equipment, including support plate (1), the front side of support plate (1) is equipped with two parallel climbing tracks (2), and climbing track (2) is equipped with climbing guide groove (5), and the lower end of climbing track (2) is hinged with support plate (1), and transport vehicle (3) is equipped between two climbing tracks (2), and the bottom of transport vehicle (3) is equipped with two rows of gyro wheel (4), and two rows of gyro wheel (4) are located in the climbing guide groove (5) of two climbing tracks (2) respectively, and lifting car is equipped with winch mechanism (6) between support plate (1);The lower part of climbing track (2) is equipped with guide rail (7), and guide rail (7) is equipped with guide guide groove (8), and the upper end of guide rail (7) is hinged with climbing track (2).The present application has the advantages of low equipment cost, low use cost and easy to reach the slope position, and good safety, low failure rate.

The application discloses a kind of dry valley ecological collaborative repair method and system based on slope position grading, comprising the following steps: establishing the slope position grading model for partitioning the slope of dry valley, obtaining the site condition parameters of dry valley, using the slope position grading model to partition the slope of dry valley, the slope position of dry valley slope is divided into upper area, middle area and lower area;Identify the key factors affecting the repair target in the repair strategy, and establish the relationship model between the site condition parameters of each partition and the key factors, according to the corresponding relationship model of each partition and the repair strategy, obtain the repair scheme of each partition. With the whole slope as the evaluation object, accurately match the key site conditions such as wind erosion and moisture evaporation, gravel stratum rainwater infiltration under specific ecological environment of dry valley, realize accurate grading and partition of slope position, provide a reliable basis for accurately formulating and matching the management and repair scheme of different dry valley slopes.

The utility model discloses a device for preventing collapse of an open stope slope, and belongs to the field of open stope slopes. The anchor rod comprises an anchor rod body, a guide head is arranged at one end of the anchor rod body, a gasket is arranged at the other end of the anchor rod body, a mounting box is arranged on the outer wall of the gasket, and a mounting cavity is reserved in the mounting box. The rock-soil side slope reinforcing structure solves the problem that after an existing rock-soil side slope reinforcing structure is erected, the reinforcing position can not be detected, and consequently the collapse of a rock-soil side slope can not be found in time when the rock-soil side slope is preliminarily collapsed, and after the anchor rods are supported through the isolation piles, concrete is filled, and the side slope position of a stope is supported. The collapse generated at the slope position of the stope can change the angle of the anchor rod, the angle of the anchor rod can be continuously monitored through the position of the tilt angle sensor in the mounting box when the angle of the anchor rod is changed, and an alarm is given out after the tilt angle sensor detects the angle change.

The invention provides an ecological concrete porous slope fixing device for side slope water and soil conservation, which comprises a protection slope, the protection slope is arranged in a trapezoid shape, a slope foundation is arranged at the bottom of the protection slope, a plurality of cavity grooves are sequentially formed in the slope position of the protection slope, a slope surface is arranged on the surface of the top of the protection slope, and transverse strips are arranged on the two sides of the top of the slope foundation respectively. A pushing mechanism used for pushing the slope fixing device to move is arranged in the middle of the slope protection, the slope foundation is adopted, the porous slope of slope ecological concrete is mainly used as a supporting table top, an ecological concrete porous device is placed on the slope foundation, and a transverse pressing cylinder is adopted as a balancing weight to conduct specific stress supporting between the balancing weight and a transverse bearing bracket. The resistance roll shaft and the outer frame are combined, the balancing weights are locked through the locking rods, the supporting weight of the front end position is changed under the supporting of the balancing weights, and the whole balance is kept.

The application discloses a method for highway slope vegetation recovery and construction, and belongs to the field of slope greening and ecological environmental protection. Based on the investigation of the built highway slope vegetation coverage and the basic engineering condition indexes and the plant growth basic construction indexes, the indexes are sequentially optimized by using the field investigation and image recognition method, an optimization-prediction-reoptimization-reprediction mode is formed, the basic construction indexes of the slope vegetation recovery are continuously optimized until the slope vegetation recovery effect reaches the good or better grade, and the optimization scheme of the slope recovery process is proposed for indexes which cannot be optimized, such as the slope direction, the slope position, the slope position and the altitude. The method for the highway slope vegetation recovery and construction can optimize the highway slope greening mode, screen the applicable ecological recovery method and improve the slope ecological recovery effect.

The utility model discloses a loess landslide physical simulation test device, including simulation test device main part, the soil recovery groove and the roof are installed on simulation test device main part, the roof below is installed with the inclined plane board, and the inclined plane board is located soil recovery groove top, is equipped with the suspension mechanism on the inclined plane board, including the front lift rod and rear lift rod, the utility model discloses, introduce the suspension mechanism in loess landslide simulation test system, after simulation test official start, use suspension mechanism and carry the inclined plane board of loess of test to the established simulation slope position of promotion, for the reliability and stability of guaranteeing the adjustment component in the test process, the adjustment component scientific and reasonable setting is in the upper area of inclined plane board, through this layout mode, when loess landslide phenomenon, can effectively prevent the loess that slides to the adjustment component formation bury, avoid the operation failure of adjustment component due to loess bury, thereby ensure that the whole simulation test can be according to the preset scheme accurately, orderly advance.