An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.
柯斐 刘涛 周升阳
Urban and Rural Studies 2021 No.08
中国机械工业第二建设工程有限公司
在钻孔灌注桩施工中溶洞处治一直是比较困难的问题。本文以常山县城南小区道路及配套工程桥梁桩基施工项目为例,阐述了旋挖钻机在粉质黏土及岩溶发育的泥质灰岩地质中成孔的施工工艺,如何对灰岩中大小不一的各类溶洞、溶沟、溶槽进行处治。
旋挖钻机、溶洞、中风化泥质灰岩
Scan to share on WeChat
Scan to read on mobile

Language: 中文
CN:10-1589/TU
ISSN:2096-6539
Publication Frequency: 半月刊
An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.