1) profundity clay
深厚枯土
2) thick overburden
深厚表土
1.
The present high pressure experimental research and analysis of undisturbed deep soil indicate that the static earth pressure of thick overburden is considerable different from that of superficial soil.
深部原状土重塑后的高压静止土压力系数的实验研究与分析表明,深厚表土静止土压力系数与浅表土的静止土压力系数有较大差异,深井建设设计与施工技术中应考虑这种土压力的特殊性,以避免可能的工程事故及人财物的重大损失。
2.
Based on the condition of Banji Coal Mine, this paper discusses the selection of shaft sinking techniques through thick overburden, and according to the concerned latest specifications, proposes the designing method of reinforced concrete wall and composite wall with steel plate and concrete in shaft drilling.
就板集矿井实际条件论述了深厚表土井筒施工方法的选择,依据最新的相关规范提出了钻井法施工的钢筋混凝土井壁及钢板混凝土复合井壁的设计计算方法。
3.
This paper summarizes the new freezing technology used in construction of the auxiliary shaft of Longgu Colliery in thick overburden.
本文总结了龙固副井的冻结施工工艺,为巨野煤田以及深厚表土的冻结施工提供了经验和技术保证。
3) deep alluvium
深厚表土
1.
Development and prospect of research on artificial freezing method of shaft sinking technology in deep alluvium;
深厚表土层人工冻结法凿井技术研究进展
2.
In view of the background that our country will construct large-scale collieries in deep alluvium area, the key technologies which required in the freezing process to be used in the deep shaft are research of the basic theory of frozen soil for deep alluvium,designs of freeze wall and shaft lining structure that suitable for the deep alluvium,and the construction technology of freezin.
针对我国今后将要在深厚表土地区建设大型煤矿的工程背景,提出了冻结法建设煤矿深立井需要解决的关键问题是深土冻土的基础理论研究、适用于深厚表土层的冻结壁设计、井壁结构设计以及深井冻结法施工技术。
3.
The aims of this paper is to solve the problems of sedimentation of deep alluvium because of water loss and longitudinal compression failure in composite shaft lining, and then equicohesively repair it.
深厚表土层冻结双层井壁因表土失水沉降,井壁纵向压缩破坏,等强修复井壁,按沉降规律计算最终表土层沉降值选择卸压槽尺寸。
4) thick alluvium
深厚表土
1.
The new freezing technology and the new freezing design method used in construction of the auxiliary shaft of Longgu Colliery that its freezing deepness is the first exceed 600 m in thick alluvium.
龙同副井是我国目前第一个冻结深度超过600m的深厚表土冻结井。
2.
According to the characteristic of Liangbaosi mine, the author summarized experiences and methods to operate and construct by freezing the thick alluvium, also discussed the methods to freeze the thick alluvium (600m) and construct.
根据梁宝寺的矿井情况,以及对该矿区主井、副井、风井的冻结运转及施工经验教训进行的深入探讨,提出了有效地对600m深厚表土冻结及施工方法,取得了很好的效果。
5) deep soft soil
深厚软土
1.
Study on application of ramming under-expanded pile in deep soft soil;
深厚软土中夯扩桩的应用研究
2.
Design of deep soft soil improvement of ore terminals in Shanghai Port;
上海港某矿石堆场深厚软土地基加固设计研究
3.
By analysis of collapse accident of tower crane nearby the slope of foundation,it is pointed out that the foundation of tower crane must be located reasonably in the deep soft soil region,which can make sure the security both the tower crane and the slope.
通过分析某基坑支护边坡上塔吊的倒塌事故,说明在深厚软土地区若塔吊基础设置不当,会使塔吊与边坡的不安全因素大大增加。
6) deep soft sites
深厚土层
1.
Seismic safety evaluation prescribes three patterns of input surfaces for deep soft sites in the work of II.
地震安评在Ⅱ级工作中对深厚土层地震输入界面的选取规定了三种不同的方式。
补充资料：比枯枯灵
分子式：
CAS号：
性质：又称毕扣扣灵(碱)，荷包牡丹碱。天然存在的是右旋体。细长片状结晶(由氯仿-甲醇中结晶)。熔点215℃。也有报道熔点177℃。旋光度+130.5°(由氯仿中结晶)，pKa4.84。溶于苯、氯仿、醋酸乙酯，微溶于乙醇和乙醚；无色柱状棱晶(由甲醇中结晶)，熔点195℃，旋光度+123°(c=3.58，氯仿)。易溶于氯仿，不易溶于乙醚、丙酮及乙醇中，能溶于热的苛性碱中。存在于罂粟科植物土延胡(Corydalishumosa Migo)的块茎中，化学合成可得到其外消旋体。具有兴奋子宫作用。具有强烈的致惊厥作用，且发作快、持续时间短，有可能用作癫痫的诊断用药。
CAS号：
性质：又称毕扣扣灵(碱)，荷包牡丹碱。天然存在的是右旋体。细长片状结晶(由氯仿-甲醇中结晶)。熔点215℃。也有报道熔点177℃。旋光度+130.5°(由氯仿中结晶)，pKa4.84。溶于苯、氯仿、醋酸乙酯，微溶于乙醇和乙醚；无色柱状棱晶(由甲醇中结晶)，熔点195℃，旋光度+123°(c=3.58，氯仿)。易溶于氯仿，不易溶于乙醚、丙酮及乙醇中，能溶于热的苛性碱中。存在于罂粟科植物土延胡(Corydalishumosa Migo)的块茎中，化学合成可得到其外消旋体。具有兴奋子宫作用。具有强烈的致惊厥作用，且发作快、持续时间短，有可能用作癫痫的诊断用药。
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