Crystallization blockage simulation test device and method for karst area tunnel drainage system

Crystallization blockage simulation test device and method for karst area tunnel drainage system

The invention discloses a crystallization blockage simulation test device for a karst area tunnel drainage system. A primary support model is arranged on a bracket, primary support model annular wallsare arranged at the front and rear ends of the primary support model, water collecting grooves are f...

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Hauptverfasser: OUYANG AOHUI, QIN NAN, TIAN CHONGMING, WANG SIYU, ZHAO MENG, YE FEI, LIANG XING
Format: Patent
Sprache:chi ; eng
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INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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creator OUYANG AOHUI
QIN NAN
TIAN CHONGMING
WANG SIYU
ZHAO MENG
YE FEI
LIANG XING
description The invention discloses a crystallization blockage simulation test device for a karst area tunnel drainage system. A primary support model is arranged on a bracket, primary support model annular wallsare arranged at the front and rear ends of the primary support model, water collecting grooves are formed in the left and right sides and the upper surface is provided with a longitudinal watering pipe and an annular watering pipe which are communicated with each other. Water guide pipes are arranged on the water collecting tanks at the two sides in a communicating manner. A drainage valve is arranged on the water guide pipe and is communicated with a drainage system, and the drainage system is communicated with the filtering device. A monitoring device is arranged above the drainage system.The monitoring device transmits signals to a computer, and the drainage system is supported by an adjustable support arranged on the ground. The filtering device is communicated with the water supplytank through a water return
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subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Crystallization blockage simulation test device and method for karst area tunnel drainage system
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