Fist of all, on the basis of the research of agone boffins, this author investigates the interaction mechanism of bolts and rock, and introduces the elastic ? lastic analytical resolution which is consist of the liner structure, the equivalent reinforced wall rock and the original wall rock in the simple loading from the equivalent well - proportioned view ; this solution is very important meaning for the engineering design. on the basis of coulomb friction model, the author introduces the finite element equation of the contact problem in order to provide the academic foundation for the application of msc. marc. finally, combining the engineering practice of the non - linear analysis of shield tunnel through yellow river of the south - north water transfer and using the model of friction, the author researched the evolution law of stress and displacement field in the structure of grouted rock bolts, and analyzed the effect to the stress and deformation of surrounding rock mass due to anchor supports
首先，在前人研究成果的基礎上，對錨桿與圍巖的相互作用機理進行研究，利用全長錨固錨桿的中性點理論，從等效均化的角度來考慮錨桿對圍巖的加固作用，並推導了在簡單荷載作用下，含有襯砌、等效加固后的圍巖、原始圍巖三者的彈塑性解析解，對工程設計有著重要的參考意義；在數值模擬方面，以考慮錨固圍巖滿足規則化庫侖摩擦模型為基礎，利用虛功原理推導了接觸問題的有限元方程的計算
格式，為開發運用大型商用有限元軟體msc . marc提供了理論根據，也形成了本文的理論基礎：最後，論文以
南水北調東線穿黃隧洞穩定性分析項目為工程實例，利用本文所述的接觸問題的摩擦模型理論，對錨桿支護結構的應力場、位移場的變化規律進行了研究，分析了加錨支護對隧洞圍巖應力、變形的影響。
It could be seen that algernon cuffe dennant, esq., j. p., accustomed to laugh at other people, suspected that he was being laughed at.
可以看出這位治安推事，愛爾
格農克費丹
南特，由於習慣于嘲笑別人，不免猜疑到自己也被別人嘲笑。
It could be seen that algernon cuffe dennant, esq., j. p., accustomed to laugh at other people, suspected that he was being laughed at
可以看出這位治安推事，愛爾
格農?克費?丹
南特，由於習慣于嘲笑別人，不免猜疑到自己也被別人嘲笑。
Even in the old south, anglophone america was not as strictly divided by race as mr rodriguez supposes
哪怕在以前的
南部地區，母語為英語的美國也並不像羅傑古茨先生猜想的那樣，嚴
格按照種族來劃分社會等級。
The study investigated aboveground growths of caragana korshinskii and artemisia ordosica planted in four modes, revealing that in different planting modes their densities, heights and canopy width and biomasses remained unchanged or tended to decrease slightly ; the young shoots of a. ordosica annually grew in a s - shaped cure and the young shoots of c. korshinskii grew fast in spring and grew slowly or cease to grow from july on ; the biomasses and leaf area indexes of c. korshinskii and a. ordosica annually varied in a double peak curve and there were 8 annual plants that invaded in the four planting modes and formed higher coverage ; the quadrat with only a. ordoska appeared to have obviously lower coverage and biomass that the other three quadrats
摘要對騰
格里沙漠東
南緣2種人工植被檸條和油篙在4種配置方式下地上部分的生長動態進行了研究，結果表明：不同配置方式下它們的密度、高度、冠幅和生物量基本不變或略微呈下降趨勢；油篙新梢的年生長動態呈s型曲線，檸條新梢春季生長速度較快， 7月份以後生長速度緩慢或基本停止生長；檸條、油篙地上生物量和葉面積指數的年變化均表現為雙峰型， 4種配置方式下共有8種1年生植物人侵，並具有較高的植被蓋度；同其它3個樣地相比，純油篙樣地1年生植物的密度、蓋度和生物量明顯偏低。
The ice sheets that cover greenland and antarctica now are remnants of this and previous ice ages.
現在覆蓋著
格陵蘭和
南極的冰蓋就是上述冰塊和以前幾次冰期的遺留物。
Pre - sinian paleostructural framework and major geological events in the huangling anticline, western hubei
鄂西黃陵背斜地區前
南華紀古構造
格架及主要地質事件
Entomologist stephen doggett, who runs the nsw health arbovirus program which monitors mosquitoes and the diseases they carry is firmly in the deet ( diethyl toluamide ) camp
負責新
南威爾士衛生局蟲媒病毒項目的昆蟲學家斯蒂芬?多
格特贊成使用避蚊胺。該項目監控蚊子和它們自身攜帶的多種疾病。
Located at the southern end of miami beach, south beach ' s art deco district is a collection of more than 800 architecturally protected buildings from the 1930s and 1940s
位於邁阿密海灘
南端的
南灘裝飾派藝術區，匯聚了800多幢建於20世紀30和40年代、建築風
格受到保護的建築物。
The prime meridian, which runs through greenwich in south - east london, became the basis for the world ' s time keeping in 1884 after the first astronomer royal, john flamstead, calculated that the earth rotated on its axis once every 24 hours
1884年，首位皇家天文學家約翰法蘭姆斯坦算出地球每隔24小時繞軸自轉1次，使得通過倫敦東
南格林威治的本初子午線成為全球計時基準。
Scottish golf links : a photographer s journey captures the exhilirating feeling of scotland - from the rugged coasts and lovely villages to the classic links brimming over with elegance and complexity, to the scottish whiskey that has sustained golfers over 400 years
另外凱爾菲利普斯高爾夫球場設計也針對高級的私人高爾夫俱樂部，例如，荷蘭首都阿姆斯特丹的golf societeit de lage vuursche球場。蘇
格蘭西
南部ayrshire郡一個新建的傳統林克斯海邊球場dundonaldloch lomond高爾夫俱樂部。
In his 46th report, blackwell said that olsen, 19, who with her twin, ashley olsen, heads a multimillion - dollar entertainment empire appealing to young girls, looked " depressingly decayed " in her " bag lady rags. " he called simpson, 25, a " cut - rate rapunzel slingin " hash in a vegas diner " and said lohan, 19, was " drowning in grown - up groaners " that added 30 years to her looks. blackwell said hotel heiress hilton looks " like yesterday ' s cheesecake, " criticised " desperate housewives " television star eva longoria for " garish taste " and described oscar winner renee zellweger as looking like a " painted pumpkin on a pogo stick.
布萊克韋爾指出，現年19歲的好萊塢小富姐雙胞胎女星之一的瑪麗凱特奧爾森邋遢落魄的著裝讓她看起來像個壓抑的乞丐傑西卡辛普森「愛穿二流貨」 25歲的美國新一代小天後林賽羅翰老氣橫秋的打扮讓她足足長了30多歲希爾頓酒店繼承人帕麗斯就像是「昨天的酪餅，不新鮮」絕望主婦的女主角伊娃隆
格里亞「過分招搖，品味俗氣」奧斯卡得主芮妮齊薇
格如同「一隻被塗抹了的
南瓜」 。
Operations guide : key to control movement of the bar girls, and avoid drunkard entanglement key blanks by jumping drunkard head to attack them, air whereabouts can be ju
操作指
南：方向鍵控制酒吧女郎移動，躲避酒鬼的糾纏，按空
格鍵跳到酒鬼的頭上攻擊他們，空中下落時可實現跳躍
It was stamford raffles who brought him to singapore to be installed as the sultan and the british even built a palace for him in kampong glam
新加坡開埠那年，他還住在廖內，是萊佛士將他迎來新加坡登基為蘇丹的，英國人還在甘榜
格南為他建了一座王宮。
Under what circumstances was singapore ceded to britain singapore officially became a british colony in 1824 why was there a sultan living in singapore and an istana kampong glam ask any singaporean the answers to these questions and you are likely to draw a blank
新加坡是怎樣割讓給英國的1824年正式成為英國的殖民地？這過程怎麼跑出一個長住在新加坡的蘇丹？為什麼在甘榜
格南還有座蘇丹王宮？
Weii, we found a print of a size 1 4 hi - tec magnum boot at the crime scene
我們在罪案現場找到了一個14碼的高科技馬
格南鞋鞋印
2, iron grams of location lie in mulberry of tower doses of south slope click, county of pishan, draw keshen river two sides day, including iron grams of jade ore, card draw osaka jade ore and nearby ore order day
2鐵日克地段位於皮山縣桑株塔
格南坡喀拉喀什河兩岸，包括鐵日克玉礦卡拉大坂玉礦及附近的礦化點。
He then was elected to membership in the international cooperative, magnum photos, and remained with the organization from 1979 - 94
1979年他被選為具有國際合作社形式的瑪格南圖片社的正式成員，從1979年到1994年間一直在此供職。
