The key of maintaining the tunnel stability lies on how to deal with the advance core soil ahead of working face, which is obtained on basis of analysis on the problems in high speed railway tunnels with big crosssections in soft surrounding rock or soil. Fullface prereinforcing method by fiberglass bolts can enhance the equivalent rigidity of the advance core soil and control the deformation of the advance core soil, so that arch effect can play its role naturally and assure the excavation safety.

總結(jié)分析了目前高速鐵路大斷面軟弱圍巖或土質(zhì)隧道施工中存在的問題国产精品2区，認(rèn)為如何處理好掌子面前方的"待挖核心體"是控制此類隧道整體穩(wěn)定性的關(guān)鍵，運(yùn)用沿隧道縱向全斷面預(yù)加固的易切削玻璃纖維錨桿來提高"待挖核心體"的等效剛度网站黄色一区，控制"待挖核心體"的變形国产精品无码视频一本，使得隧道周邊的拱效應(yīng)能自然發(fā)揮作用，可以保證隧道能夠全斷面安全爆乳AV资源站、順利開挖掘進(jìn)美女被操网站免费。

Giles Rubens, a strategist at Hildebrandt International, a legal consultancy, says that the credit crunch has taken time to filter through to law firms' profits because the " deal pipeline takes up to a year to dry out ". Moreover, big deals in the pipeline can take months to close, and lingering deals from 2007 may have helped this year's results.

據(jù) Hildebrandt 國際法律咨詢公司的策略分析師圣伊萊斯·魯賓斯說，信貸危機(jī)對(duì)律師事務(wù)所業(yè)務(wù)的影響顯現(xiàn)需要一些時(shí)間6080三级片免费，因?yàn)?quot;交易運(yùn)作要一整年的時(shí)間才全部完成"欧美一级黄色性爱片，而大筆交易持續(xù)時(shí)間較長，而2007年未完結(jié)的業(yè)務(wù)或多或少有助于今年的業(yè)績亚洲乱伦图片小说视频网。

The company is a big one and situated in a grand office block in the city centre, which fills me with more awe and reverence than joy, because I am all too conscious of my own defects such as my inability to speak Mandarin, my inarticulacy and my poor handwriting, and thence my cluelessness about how I shall deal with it then.

公司比較大αV在线视频，坐落在市中心的一座豪華大樓里，我自己呢亚洲日本欧美中文中韩，既不會(huì)說普通話AV毛片免费久久久久性色，性格又內(nèi)向，不善于表達(dá)自己国产原创同事在线视频，再則書寫也糟糕得不行日韩一级黄片一区二区，所以面對(duì)這樣一個(gè)機(jī)會(huì)，心里既高興又畏懼中文字幕视频日韩高清在线视频，誠惶誠恐的欧美一级特黄AAAA片免费，不知道到時(shí)候如何應(yīng)對(duì)。

This may sound crazy to you but it's not as big a deal as you think.

這聽起來瘋狂的你福利视频在精品，但它不是大不了的播播理论视频，你的想法。

It's not that big a fucking deal.

這他媽沒什么了不起的91福利在线。亚洲欧美激情国产综合久久久。。

A recent survey of big investors in Europe by Jefferies, an investment bank, has found that they, too, believe sustained national support for clean-tech industries matters more than an international deal on climate.

歐洲投資銀行杰弗里斯最近對(duì)大型投資者進(jìn)行的調(diào)查發(fā)現(xiàn)欧美精选视频在线免费观看，他們也認(rèn)為國家對(duì)清潔科技產(chǎn)業(yè)保持支持的情況比氣候峰會(huì)上的國際協(xié)議要好丝袜美女国产av。

Andy MacPhail, the Orioles' president of baseball operations, said yesterday he is looking for players who are either ready for the majors or close to it, and it is unlikely that he would require one of the Yankees' big three to be part of a deal for Tejada.

金鶯的執(zhí)行總裁Andy MacPhail昨天說他在找的球員是要已經(jīng)能在大聯(lián)盟獨(dú)當(dāng)一面的，這樣看起來他大概不會(huì)想要洋基把張伯倫這三位新秀拿出來當(dāng)交易Tejada的籌碼全国最大黄色网站视频。

By midafternoon I had almost decided that birthdays weren't that big a deal.

下午過半国产在线a片高清，我認(rèn)定生日并不是多么重要的事。

This is in comparison to most of the recent big-budget wuxia pian movies which deal in mythmaking at best, pandering to the audience at worst. Wheat is very much a human story, its cast vulnerable, flawed and generally imperfect.

近期幾部大制作的武俠片不是裝神弄鬼就是一味迎合觀眾色色色色色色色色色色五月天，相比之下幸福宝app官网大全，《麥田》講述的是普通人的故事狼友新网址，他們脆弱，有缺陷日批免费视频网站，并非完美國產精品色視頻。

Regarding guard Sasha Vujacic, the Lakers' other restricted free agent, no news is good news considering the Lakers would rather negotiate a new deal with Vujacic than have to match a big offer for him.

關(guān)于后衛(wèi)沙沙，湖人另一個(gè)受限制自由球員自拍偷拍操B视频，現(xiàn)在對(duì)于湖人隊(duì)來說沒有消息就是最好的消息国产无码乱伦午夜，湖人更愿意去通過談判得到解決的辦法而不是去匹配別的球隊(duì)的高款合同。