2) multi-layer karst section
多层岩溶地段
1.
This paper analyzes the common accidents of the bridge pile base in the multi-layer karst section′ s construction,their reasons and prevention with the example of the bridge pile base construction of Beijing-Shanghai expresswa y Quanziya middle bridge.
以京沪高速公路泉子崖中桥桩基施工为实例，分析了桥梁桩基在多层岩溶地段施工 时易出现的事故、原因及防治。
3) Karst cave area
溶洞地段
4) Karst
[英][kɑ:st] [美][kɑrst]
岩溶地区
1.
65% of the Karst land area and 31.
文山州石漠化的形成是由于岩溶地区地质环境脆弱,在不合理的人类活动和自然因素作用下,一些地区植被退化乃至消亡,导致水土严重流失,最终形成了连片分布的裸露石漠。
5) karst areas
岩溶地区
1.
The technology for prediction of water in flow disasters in long and large tunnel, karst areas;
岩溶地区长大隧道涌水灾害预测预报技术
2.
Grassland animal husbandry is the priority sector for poverty elimination in Karst areas;
草地畜牧业是改变岩溶地区贫穷面貌的首选产业
3.
Although a large quantities and careful works have been done and induced disasters in tunneling, karst areas, but there still are a large quantities problems needed to be solved , due to the complicacy of such problems and the treatises are still remain at qualitative description of disasters.
文中简要介绍了岩溶地区长大隧道岩溶水的特殊性,分析了隧道涌水涌泥及地表塌陷等灾害发生的规律。
6) karst mountains
岩溶山地
1.
Soil seed banks have a important significance to the degraded vegetation restoration of karst mountains.
土壤种子库对岩溶山地退化植被恢复具有重要意义。
补充资料：岩溶
岩溶
karst;solution cavern of rock
yonrong岩溶(karst;solution cavern of roek)喀斯特。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条