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Stability study experiment table for rock ecological side slope new soil

A technology for experiment benches and slopes, which is applied in the field of experiment benches and experimental benches for research on the stability of foreign soil on rocky ecological slopes, and can solve problems such as the influence of foreign soil stability

Inactive Publication Date: 2016-08-31
SHENYANG GEOPHYSICAL PROSPECTING INST
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Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of rock ecological slope guest soil stability research experiment in order to solve the problem of the influence of factors such as slope gradient, rock lithology and roughness, guest-soil ratio and thickness on the stability of guest-soil tower

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  • Stability study experiment table for rock ecological side slope new soil

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Embodiment Construction

[0016] The present invention is specifically described below in conjunction with accompanying drawing, as figure 1 As shown, the present invention includes a slope adjustment system, a parameter measurement system and a guest soil spraying system;

[0017] The slope adjustment system includes a base 2, a holding tank 3, an oil cylinder 4, a rotating shaft 5, a bearing seat 6, a dial 7, and a pointer 8; the receiving tank 3 and the rotating shaft 5 are fixed as one, and the end of the rotating shaft 5 is installed with a bearing , the bearing is assembled in the bearing seat 6, the bearing seat 6 is fixed on the base 2, the two ends of the oil cylinder 4 are respectively connected with the base 2 and the accommodation groove 3, the dial 7 and the pointer 8 are respectively fixed on the base 2 and the accommodation groove 3, and the rock 9 is laid in the receiving tank 3;

[0018] The parameter measurement system includes an ultrasonic displacement sensor 10, a sensor fixing fr...

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Abstract

The invention discloses a stability study experiment table for rock ecological side slope new soil. The stability study experiment table comprises a side slope grade adjustment system, a parameter measuring system and a new soil spray-seeding system, wherein the side slope grade adjustment system comprises a base, a containing groove, an oil cylinder, a rotating shaft, a bearing pedestal, a dial and a pointer; wherein the containing groove and the rotating shaft are fixed into a whole, a bearing is installed at the end of the rotating shaft and assembled into the bearing pedestal, the bearing pedestal is fixed to the base, the two ends of the oil cylinder are connected with the base and the containing groove respectively, the dial and the pointer are fixed to the base and the containing groove respectively, and rock is laid inside the containing groove. The stability study experiment table has the advantages that on the condition of changing a side slope grade value, replacing rock and adjusting the new soil ratio and the spray-seeding thickness, the displacement, temperature, humidity and other parameters of new soil can be monitored in real time, and the influences caused by factors such as the side slope grade, the rock lithology, the roughness, the new soil ratio and thickness on the stability of the new soil can be researched.

Description

technical field [0001] The invention belongs to an experimental platform in the technical field of rock ecological protection, in particular to an experimental platform for studying the stability of guest soil on a rock ecological slope. Background technique [0002] With the continuous and rapid development of my country's economy, the state has increased investment in infrastructure projects such as water conservancy, roads, railways, and mining. During the implementation of these infrastructure projects, a large number of construction excavations have resulted in a large number of exposed man-made Rocky slope. In order to control the formed artificial rock slope, ecological slope protection technology came into being. However, the biggest problem faced by the rock ecological slope in its application process is the stability of the foreign soil on the rocky slope. If the foreign soil layer falls off, it means the failure of slope protection. Therefore, the foreign soil lay...

Claims

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Application Information

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IPC IPC(8): G01N33/24G01D21/02E02D33/00
CPCE02D33/00G01D21/02G01N33/24
Inventor 张明义张想定林立邢维金宋晓军赵金才李凤之张明科李军迟俊德王胜奎宫岩刘凯刘春朋吴颖奕
Owner SHENYANG GEOPHYSICAL PROSPECTING INST
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