The safety factor obtained with the relationship between elastic strain energy and the reduction coefficient is similar to that obtained by other traditional slope steady analyzed method.

摘 要：為分析采用強(qiáng)度折減法確定邊坡安全系數(shù)過(guò)程中邊坡彈性應(yīng)變能隨折減系數(shù)變化與邊坡失穩(wěn)破壞的內(nèi)在聯(lián)系，建立數(shù)值模型AV三级在线观看网址，記錄邊坡彈性應(yīng)變能與折減系數(shù)關(guān)系曲線欧美AA视频网站；通過(guò)對(duì)某邊坡的分析，繪制彈性應(yīng)變能與折減系數(shù)關(guān)系曲線欧美性性享受在线。

The relationship between elastic strain energy and the reduction coefficient can be used as criteria in slope stability analysis using strength reduction method.

研究結(jié)果表明：采用強(qiáng)度折減法A三级片免费网站，當(dāng)邊坡處于穩(wěn)定狀態(tài)時(shí)，折減系數(shù)增大引起邊坡變形增大免费一级A片毛毛片在线播放一区，導(dǎo)致邊坡體彈性應(yīng)變能隨之增大在线A片毛视频；但是，邊坡巖土體能夠承受的彈性應(yīng)變能是有極限的呦精品www在线播放，當(dāng)折減系數(shù)增大到某一值時(shí)国产综合久久久久，邊坡體的彈性應(yīng)變能達(dá)到極限，再增大折減系數(shù)將導(dǎo)致邊坡失穩(wěn)破壞欧美乱妇狂野欧美在线视频；邊坡體彈性應(yīng)變能與折減系數(shù)服從指數(shù)關(guān)系超碰黄色1；利用彈性應(yīng)變能與折減系數(shù)關(guān)系曲線得到的邊坡安全系數(shù)與采用其他經(jīng)典的方法所得邊坡安全系數(shù)基本一致，彈性應(yīng)變能隨折減系數(shù)變化而變化的規(guī)律可以作為邊坡穩(wěn)定性強(qiáng)度折減法分析的失穩(wěn)判據(jù)国产老人性交黄片。

The relationship between the ratio of Ca to Si with shrinkage value was needed to be studied further.The strength of M-AAS was comparatively high, but the flexural strength was regressed in the long term. The compressive and flexural strengthes of 3 days were able to surpass 8MPa and 78MPa, respectively, and compressive strength of 90 days were all around 100MPa, but compared to flexural strength of 28 days, the flexural strength of 90 days was regressed by 19.0%. The high strength property of M-AAS associated with its hydration products and Interfacial Transition Zoo. The main hydration products of M-AAS were microcline and CSH, no calcium hydroxide was found. The coexistence of microcline and CSH worked as micro-aggregate by each other, and no weak ITZ, both resulted in its high strength. The regression of its strength was related to its high shrinkage property, because the crazing caused by shrinkage would decrease the strength, especially the flexural strength.

M-AAS強(qiáng)度較高色色色色鬼，但長(zhǎng)期抗折強(qiáng)度倒縮。3天抗折和抗壓強(qiáng)度分別可超過(guò)8MPa和78MPa国货自拍网，90天抗壓強(qiáng)度在100MPa左右日韩精品无码露脸视频迅雷下载，但90天抗折強(qiáng)度比28天抗折強(qiáng)度相比低19.0％。M-AAS的高強(qiáng)特性與其水化產(chǎn)物和界面過(guò)渡區(qū)有關(guān)国产午夜亚洲精品一级在线，M-AAS的水化產(chǎn)物主要為微斜長(zhǎng)石和CSH凝膠性ⅩXXXXHD欧美精品，沒(méi)有氫氧化鈣，微斜長(zhǎng)石與CSH凝膠相互填充和配合共同起到強(qiáng)度的作用黄色一区二区三区无码视频网站，M-AAS砂漿中幾乎沒(méi)有發(fā)現(xiàn)界面過(guò)渡薄弱區(qū)欧美又黄又大又粗大片。M-AAS的強(qiáng)度倒縮現(xiàn)象與其收縮值較大有關(guān)，收縮會(huì)引起M-AAS硬化體內(nèi)部出現(xiàn)微裂縫www三级片网站com，使強(qiáng)度下降5要A片欧美无线看。

Two He-Ne lasers have been designed in experiment,one with simplest 2D axisymmetric folded-combined cavity that are composed of a concave-plano-concave folded cavity and a plano-concave cavity , and other with simplest 3D axisymmetric folded-combined cavity that are composed of two concave-plano-concave folded cavities and a plano-concave cavity.

本文實(shí)驗(yàn)設(shè)計(jì)了由一個(gè)凹-平-凹折迭腔與一個(gè)平凹腔組合的二維軸對(duì)稱折迭-組合腔型He-Ne激光器及由兩個(gè)凹-平-凹折迭腔與一個(gè)平凹腔組合的最簡(jiǎn)單立體軸對(duì)稱折迭-組合腔型He-Ne激光器。

The results showed that when the cross-sectional shape as a regular polygon unchanged, all the param-eters are only associated with the width of the crease.

結(jié)果表明：當(dāng)截面形狀不變且為正多邊形時(shí)日韩欧美国产精品，各尺寸參數(shù)只與折痕寬度有關(guān)欧美视频一区二二区；隨著折痕寬度的增大，所有參數(shù)都按比例同步增大欧美日韩一道精品视频一区二区三区，即該類新型紙容器的各折邊長(zhǎng)度尺寸由截面形狀及折痕寬度唯一確定精品视频黄色。

This reporter has learned that March 23 flight from Shanghai to Xiamen, the price of 3 packs 290, Day 20 Shanghai to Sanya Price for 4 packs of 760 yuan, the Shanghai-Kunming route March 23 Price for 5 packs of 530, 3 month on the 19th route from Shanghai to Zhangjiajie Price for 4 packs 530, flights from Shanghai to Chengdu on March 23 for the 4 pack Price 640 yuan, while in the previous February, February 11 from Shanghai to Chengdu, the price of 5 discount at 810 yuan Shanghai to Zhangjiajie February 13 at the price of about 6 packs, air routes from Shanghai to Xiamen, the price of 6 at around 580 fold.

記者了解到，3月23日上海至廈門航線的價(jià)格為3折290元，20日上海到三亞的價(jià)格為4折760元久久精品国产精品青草色艺，上海至昆明航線3月23日的價(jià)格為5折530元一级e片网站，3月19日上海至張家界航線的價(jià)格為4折530元，上海至成都航線3月23日價(jià)格為4折640元麻豆九一PORNY，而在此前2月份白白色在线观看视频，2月11日上海至成都的價(jià)格在5折810元，上海至張家界2月13日的價(jià)格約在6折成黄色激情视频网站，上海至廈門航線的價(jià)格在6折580元左右色哟哟中文字慕。

According to the theory of slope break belt, he slope break belt types based on their shapes in Beixi slope are classified into inverted fault step type, single curve break type, multiple-step fault break type, and multiple-step slope break type.

應(yīng)用坡折帶理論，根據(jù)形態(tài)特征將貝西斜坡的坡折帶劃分為反向斷階型黄色AV免费观看网站、簡(jiǎn)單彎折型欧美日本三级片国产馆、多級(jí)斷折型和多級(jí)坡折型4種類型。

In this paper, we have investigated the development of organic-inorganic composite PR material, prepared a new organic-inorganic nanocomposite PR material of PVK-CdS/DMNPAT, characterized every component and tested it photorefractivty by two beam coupling experiment.The work of this paper includes mainly three parts as followed:(1) An azo dye DMNPP was prepared via reoxidation and coincidence reaction and its derivative DMNPAT was prepared by attaching a long methacrylate chain in DMNPP.

本學(xué)位論文分析了國(guó)內(nèi)外有機(jī)無(wú)機(jī)復(fù)合光折變材料的研究現(xiàn)狀免费欧黄色网站，根據(jù)目前有機(jī)無(wú)機(jī)納米復(fù)合光折變材料研究中存在的問(wèn)題三级插入小视频在线观看，依照有機(jī)無(wú)機(jī)納米復(fù)合光折變材料各功能組分的基本要求設(shè)計(jì)并制備了PVK-CdS/DMNPAT的有機(jī)無(wú)機(jī)納米復(fù)合光折變材料，對(duì)各組分的合成表征以及光折材料的光折變性能做了較系統(tǒng)的研究偷拍网站大全。

Hand-folded four-Pack (50g/mdoes-quadratical and the following paper) or hand-fold three fold (60-80g/m-squared paper) in a manner worthy of the books which should be in the book-to-last three fold in a manner worthy of the fold sewup hemomediastinum, to rule out the air and in a manner worthy of the book to prevent wrinkles appear, but now there are many flats in manual folding, knowing very well that should be hemomediastinum, but the pursuit of production would go for the big is not hemomediastinum, and finally after the wrinkles in buchbinderei and unrectifiable is extremely serious.

手工折四折（50g/m平方及以下的紙張）或手工折三折（60-80g/m平方紙張）的書帖均應(yīng)在書帖倒數(shù)第三折折縫上破口自拍偷拍19页，以排除書帖內(nèi)空氣而防止皺褶出現(xiàn)，但現(xiàn)在有許多單位在手工折頁(yè)時(shí)性爱日本三级片aa，明知應(yīng)破口日韩精品视频网站免费观看，但一味追求產(chǎn)量就是不破口，最后書籍裝訂后皺褶極為嚴(yán)重而無(wú)法補(bǔ)救十八美女禁黄网站。

It is found that for the same volumetric flow rate, the pressure drop in the shell side of the curved baffle heat exchanger is remarkably lower than that of the traditional one. And the pressure drop percentage deceases even more for a smaller curvature radius of the curved baffle and height of the baffle cut.

結(jié)果發(fā)現(xiàn)：在流量一定的情況下卡通亚洲动漫，曲面弓形折流板換熱器的殼程壓力降明顯低于普通弓形折流板換熱器的殼程壓力降，而且隨著曲面折流板曲率半徑和折流板圓缺口高度的減小免费看黄片的网站，曲面弓形折流板換熱器的殼程壓力降降低的百分比增大免费深黄色无人在线观看。