| 污染场地修复药剂对高压旋喷装置的腐蚀 及注入工艺的试验研究 |
| 投稿时间：2018-05-18 修订日期：2018-06-26 点此下载全文 |
| 引用本文：刘书源,陈晨,宛召,等.污染场地修复药剂对高压旋喷装置的腐蚀 及注入工艺的试验研究[J].钻探工程,2018,45(10):119-122.Liu Shu-yuan,CHEN Chen,WAN Zhao,et al. Corrosion of Contaminated Site Remediation Agents to High-pressure Jet Grouting Equipment and the Experimental Study on the Injection Process[J]. Drilling Engineering, 2018,45(10):119-122. |
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| 中文摘要:采用传统的注入井注射药剂进行土壤修复时，修复效果差且治理周期长。本文采用高压旋喷注浆技术来弥补传统药剂注入方式的不足。进行室内浸泡试验，研究对比传统修复药剂对高压旋喷设备的腐蚀性；同时采用水泥浆液作为“药剂”进行高压旋喷的现场模拟试验，得到了适用于上海粘性地层中的土壤原位修复高压旋喷工艺参数，完善了适用于污染场地原位修复的旋喷工艺。 |
| 中文关键词:污染场地治理 浸泡试验 高压旋喷工艺 现场模拟试验 |
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| Corrosion of Contaminated Site Remediation Agents to High-pressure Jet Grouting Equipment and the Experimental Study on the Injection Process |
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| Abstract:When the contaminated soil is remedied by remediation agents through traditional injection well, the effects are poor with long treatment cycle. In this paper, high-pressure rotary jet grouting technology is used to make up for the deficiency of the traditional agents injection. Indoor soaking experiments are carried out to study and compare the corrosiveness of traditional agents to high-pressure rotary jet equipment; while using cement slurry as “agent” to carry out the field simulation test of high-pressure rotary jet, the high-pressure jet grouting parameters suitable for in-situ remediation of high viscosity formation in Shanghai are obtained and the jet grouting technology for in-situ remediation of contaminated sites is perfected. |
| keywords:contaminated site treatment soaking experiment high-pressure jet grouting technology field simulation test |
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