| 高压旋喷桩内插预应力钢筋混凝土方桩围护体系的设计与施工 |
| |
| 引用本文： | 张习上,赵卫政,张迎堂.高压旋喷桩内插预应力钢筋混凝土方桩围护体系的设计与施工[J].探矿工程,2013,40(6):61-64. |
| |
| 作者姓名： | 张习上 赵卫政 张迎堂 |
| |
| 作者单位： | 安徽岩土工程有限责任公司上海分公司,江苏兴厦建筑安装有限公司上海分公司,中交第二航务工程局第三工程有限公司 |
| |
| 摘 要： | 在充分分析比较传统深基坑围护体系优劣的基础上，将高压旋喷止水帷幕与预应力钢筋混凝土方桩相结合，设计创新出一种新型的围护体系，且将之运用于工程实例中，大大降低了工程成本，创造了巨大的经济效益。
|
| 关 键 词： | 深基坑围护体系 内撑式围护体系 高压旋喷桩 振插预应力钢筋混凝土方桩 止水帷幕 挡土止水体系 |
| 收稿时间： | 2013/3/26 0:00:00 |
| 修稿时间： | 2013/3/26 0:00:00 |
Design and Construction of High-pressure Rotary Jet Grouting Pile Embedded with Pre-stressed Reinforced Concrete Squared Pile Enclosure System |
| |
| ZHANG Xi-shnag,ZHAO Wei-zheng and ZHANG Ying-tang.Design and Construction of High-pressure Rotary Jet Grouting Pile Embedded with Pre-stressed Reinforced Concrete Squared Pile Enclosure System[J].Exploration Engineering(Drilling & Tunneling),2013,40(6):61-64. |
| |
| Authors: | ZHANG Xi-shnag ZHAO Wei-zheng and ZHANG Ying-tang |
| |
| Institution: | Anhui Geotechnical Engineering Co., Ltd., Shanghai Branch,Jiangsu Xingsha Construction Installation Co., Ltd., Shanghai Branch and China Communications 2nd Navigation Bureau 3rd Engineering Co., Ltd. |
| |
| Abstract: | Based on the analysis and comparison of advantages and disadvantages of traditional deep foundation pit enclosure systems, a new enclosure system was created by combining high-pressure jet grouting curtain with pre-stressed reinforced concrete square pile, which was applied in the projects, and the construction cost was greatly reduced with huge economic benefits. |
| |
| Keywords: | deep foundation pit enclosure system internal-shoring retaining structure high-pressure rotary jet grouting pile embedding pre-stressed reinforced concrete square pile by vibration water-proof curtain soil and water retaining system |
|
| 点击此处可从《探矿工程》浏览原始摘要信息 |
| 点击此处可从《探矿工程》下载免费的PDF全文 |
