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- Artificial ground freezing technique that has been used successfully and frequently in Shanghai is an economical and reliable method to dig metro tunnels in soft soil. 摘要人工冻结施工技术是软土中地铁隧道开挖的一种经济可靠的方法,在上海地区得到了多次成功应用。
- ground freezing technique 地层冻结技术
- Artificial ground freezing(AGF) will be used extensively with the increase of underground construction. 随着地下工程的不断增加,国内外对人工土冻结应用研究日益重视。
- Abstract : Artificial ground freezing(AGF) will be used extensively with the increase of underground construction. 摘要: 随着地下工程的不断增加,国内外对人工土冻结应用研究日益重视。
- Objective:To study the preparation and the freezing technique of sodium cefazolin freeze-dried ophthalmic solution and to establish a method of its quality control. 目的:研究头孢唑啉钠冻干滴眼剂的处方、冻干制备工艺,并建立其质量控制方法。方法:取头孢唑啉钠、羟丙甲基纤维素、活性炭和水制备冻干剂;
- Fremond M,Mikkola M:Thermo mechanical of freezing soil,Proceedings of the Sixth International Symposium on Ground Freezing,Rotterdam,Netherland,1991. 胡和平杨诗秀:土壤冻结时水热迁移规律的数值模拟;水利学报;1992(7).
- The construction of the foundation by means of rowed pile ground freezing method effectively resolves the problem of the foundation pit lagging and water repellence. 润扬长江公路大桥南锚碇基础,为软土地基、嵌岩特大深基坑工程,采用排桩冻结法施工,有效地解决了基坑支护、封水问题。
- The weather is cold, the trees are bare and the ground frozen. 天气寒冷,树木光秃秃的,大地都冻结了。
- Ve got to finish the foundation before the ground freezes. 冻之前我们要把地基打好。
- We've got to finish the foundations before the ground freezes. 一定要在上冻以前把地基打好。
- Application in Freezing Technique 应用冷冻技术
- The monitor result indicated the ground freezing and pile-support method is viable for deep foundation pit, and the experience was backlog for construction of similar engineering aftertime. 监测结果分析表明,排桩冻结法是基坑工程的一种可行的施工工法,润扬大桥南锚碇排桩冻结法深大基坑的成功实践为今后类似工程的建设积累了宝贵经验。
- Instant freezing technique of shrimp meat for exportation 出口虾仁速冻工艺
- "Unlike traditional freezing techniques, spray drying is lower cost, easily scaleable for manufacturing, and ideal for use in aerosol (needle free) formulations, such as inhalation," says Wong. “与传统的冷冻技术不同,喷雾干燥技术的成本更低,生产调节性高,是应用吸入式气雾剂(免注射)疫苗的理想方式”王说道。
- With development of freezing techniques, ovarian tissue cryopreservati on is being developed as a choice for preserving female fecundity, and has been one of the hot-points in this research field. 随着冷冻技术的不断发展,卵巢组织冷冻作为一种保存女性生殖力最长远的选择,已成为该领域的研究热点之一。
- artificial ground freezing method 人工地层冻结法
- artificial ground freezing reinforcement 冻结加固
- And right now as before the northward photograph that Tian Han ground freezes is compared, spring already came early to laterite highland. 和此时依旧天寒地冻的北方相比,春天已早早地来到了红土高原。
- The fox went to ground under a rocky escarpment. 狐狸钻进了石崖下面的洞里。
- method of ground freezing and pile-support 排桩冻结法