1) soft-hard interphase layer
软硬不均地层
1.
The technical measures for shield tunneling in soft-hard interphase layer;
软硬不均地层盾构法施工技术措施
2) upper-soft lower-hard ground
上软下硬地层
1.
Taking the construction of Guangzhou Metro Line 3 as an example,this paper introduces the construction technologies with shield tunneling method in the hard rock and upper-soft lower-hard ground of metro engineering,and describes the parameters of shield machine working in various grounds and the special technical points,which can be taken for reference by the similar construction works.
结合广州地铁3号线工程实例,介绍了城市地铁中硬岩和上软下硬地层的盾构法施工技术,对盾构在不同地层的掘进参数和注意事项进行了讨论。
2.
shield tunneling construction technology of Upper-soft Lower-hard ground and spherical weathered granite were analyzed.
介绍了球状风化花岗岩"孤石"成因,分析了城市地铁在上软下硬地层和"孤石"地层的盾构法施工技术措施,并以深圳地铁一号线续线深大站-桃园区间为例,全面分析和讨论了盾构法隧道"孤石"处理关键技术。
3) layer hard in top soft in low
上硬下软地层
4) uneven soft groundwork
不均匀软弱地基
1.
The main idea of this article is to introduce the application of the grouting pile in the course of consolidating uneven soft groundwork of the 2 # steam turbine generator of Pingshi B Electrical Factory in Guangdong province.
主要介绍钻孔注浆桩在广东坪石B电厂 2 # 汽机不均匀软弱地基加固处理过程中的应用 ,包括桩型的选择、设计和施工。
5) soft and uneven hard ore body
松软及不均硬矿体
6) nonuniform hardness
硬度不均
1.
Abnormal structure,coarse grain and nonuniform hardness of XCQ16-1 vehicle-bridge pipe are discovered after the heat treatment to it.
对车桥用管XCQ16-1进行热处理后,发现管体存在组织异常、晶粒粗大和硬度不均匀等问题,经过分析,得出淬火工艺、回火工艺参数设置不当、及淬火介质的冷却能力偏低是导致上述问题产生的根本原因,同时也提出了相应的改进方案。
补充资料：怕硬欺软
1.害怕强硬的，欺负软弱的。
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