1) confining pressure about soil
土围压
2) water and soil confining pressure
水土围压
1.
From the blasting demolition of general thin wall reinforced concrete pools, the shortages of water pressure blasting and drilling and blasting methods are pointed out, and a new blasting method more suitable for demolition of thin wall pools, namely, water and soil confining pressure blasting is proposed.
从常见的钢筋混凝土薄壁池体的爆破拆除工程出发 ,指出了水压爆破和钻眼爆破法的缺陷 ,提出了更适合于薄壁池体拆除的新方法———水土围压爆破 ;同时对如何确定爆破参数进行了较详尽的论述。
3) RCC cofferdam
碾压混凝土围堰
1.
The application of digital detonators energy control system on demolition blasting of TGP′s Ⅲ-phase upstream RCC cofferdam was introduced in this present paper.
本文介绍了i-konTM数码雷管起爆系统在三峡三期碾压混凝土围堰拆除爆破中的应用情况。
2.
The scale,total charge,technique and operated difficulty of the demolition of the third-stage upstream RCC cofferdam all exceed those of the implemented cofferdam demolition at home and abroad.
三峡工程三期上游碾压混凝土围堰拆除的规模、总装药量及技术与施工难度均超过国内外已实施的围堰拆除,因爆破紧邻主体建筑物,为确保建筑物的安全,通过理论分析与模型试验,选取了以“倾倒为主,炸碎为辅”的拆除方案,由于爆破水深,为确保倾倒缺口的形成,由我国国内企业自主研制并使用了高威力、高抗水型的混装炸药,同时为防止爆破振动叠加,首次从国外引进了数码雷管实施控制爆破。
3.
After the removal of crest portion of the downstream RCC cofferdam of the Goupitan hydroelectric project,it will serve as a "silver wrapped in gold " permanent submerged dyke.
构皮滩水电站下游碾压混凝土围堰顶部部分拆除后形成“金包银”结构的二道坝,工程结构复杂,质量要求高。
4) longitudinal RCC cofferdam
碾压混凝土纵向围堰
5) longitudinal roller compacted concrete cofferdam
纵向碾压凝土围堰
6) ambient pressure
围压
1.
Simulation of water jet under ambient pressure;
围压条件下射流流场的数值模拟研究
2.
Experimental study on impact of ambient pressure on water jet kinetics
围压对水射流动力学特性影响的实验研究
3.
This paper presents the experimental study on cavitation inception abilities of cone-shaped nozzle, self-resonating cavitating nozzle and dual-jet nozzle under various ambient pressure.
实验研究了锥形喷嘴、自振空化喷嘴和双射流喷嘴在不同围压下的空化起始能力,结果表明喷嘴结构对空化起始能力影响明显,在高围压条件下,自振空化喷嘴和双射流喷嘴比普通锥形喷嘴有更大的起始空化数,起始空化数大都在1。
补充资料：甘谷酥围围
甘肃的一道地方小吃，是以精细白面、上等胡麻油配以香料等精工细作，并用适宜的火候在上下都有炭火的一种称锆的平底锅内烙烤而成。它具有色泽金黄、香酥可口、油而不腻之特点，还具有耐存耐放之长处，即使在炎夏，存放月余也是光干不馊，常被人们购捎给省内外的亲朋好友。据传酥圈圈是满清时由城关蒋家独庄一姓李的厨师创制成的。如今第五代传人李朱迅正在继承先祖遗业，服务于民众。
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