20xx年電大本科工程地質(zhì)歷年試題匯總小抄參考(參考版)
2024-10-14 12:00本頁(yè)面
【正文】 ve been great at all the unglamorous stuff that often goes unnoticed in the stands but not by your team mates. It is as though their entire tournament has been preparation for the final. In Johnathan Thurston, Cooper Cronk, Cameron Smith and either Billy Slater or Greg Inglis at full back they have a spine that is unmatched in rugby league. They have played in so many highpressure games a priceless asset going into Saturday. The Kiwis are a lot less experienced but winning a dramatic match like their semi final against England will do wonders for their confidence. 專業(yè)好文檔 They defeated Australia in the Four Nations final in 2020 and the last World Cup, and know they can rise to the big occasion. 。s Josh Charnley in the opening game of the tournament. That could be classed as a weakness, a team undercooked but I have been impressed by the Kangaroos39。s actions. CSKA said they were surprised and disappointed by Toure39。s 21 win. Michel Platini, president of European football39。s Premier League match at Chelsea on Sunday. I am going to be at the match tomorrow and I have asked to meet Yaya Toure, he told BBC Sport. For me it39。s antiracism taskforce, is in London for the Football Association39。s top try scorer with nine, closely followed by TuivasaSheck with eight. But it is recently named Rugby League International Federation player of the year Sonny Bill Williams who has attracted the most interest in the tournament so far. The Kiwi with a tournament high 17 offloads has the chance of being the first player to win the World Cup in both rugby league and rugby union after triumphing with the All Blacks in 2020. I39。 2018 semifinal win over England, has been passed fit after a lowerleg injury, while Slater has been named at fullback but is still recovering from a knee injury aggravated against USA. Both sides boast 100% records heading into the encounter but Australia have not conceded a try since Josh Charnley39。因此在兩翼布設(shè)工程應(yīng)盡量使開挖形成邊坡的傾斜方向與巖層傾斜方向相反；如果邊坡 傾斜方向與巖層傾斜方向一致，應(yīng)使邊坡的傾角小于巖層傾角，否則應(yīng)采取相應(yīng)的加固措施。另外由于轉(zhuǎn)折 端更易遭受風(fēng)和作用的影響，因此，工程應(yīng)避免布置在轉(zhuǎn)折端。 要點(diǎn)： 褶皺形成以后，使巖層產(chǎn)生一系列波狀彎曲，同時(shí)，在褶皺的轉(zhuǎn)折端，一般張裂隙發(fā)育，巖層較破碎，在褶皺兩翼，巖層中易產(chǎn)生剪裂隙。在此基礎(chǔ)上，根據(jù)場(chǎng)地的工程地質(zhì)條件并結(jié)合工程的具體特點(diǎn)和要求，進(jìn)行 巖土工程分析評(píng)價(jià)，為基礎(chǔ)工程、整治工程、土方工程提出設(shè)計(jì)方案。 (4)水文地質(zhì)條件：對(duì)隧洞沿線地下水分析其埋藏運(yùn)動(dòng)條件、類型及物理化學(xué)特性等情況。 (2)地層與巖性條件：地層與巖性條 件的好壞直接影響洞室的穩(wěn)定性。 地震烈度是指某一地區(qū)地面和各種建筑物遭受地震影響的強(qiáng)烈程度。 2．要點(diǎn)： (1)找到礦物的新鮮面，礦物的新鮮面能真實(shí)地反映礦物化學(xué)成分和物理特征； (2)觀察鑒別礦物的形態(tài)和物理性質(zhì)； ． (3)根據(jù)觀察到的礦物的物理性質(zhì)，結(jié)合常見造巖礦物特征，對(duì)礦物進(jìn)行命名。工程地質(zhì)學(xué)探討工程地質(zhì)勘 察的手段及方法，調(diào)查研究巖土體的工程地質(zhì)性質(zhì)、地質(zhì)構(gòu)造、地貌等工程地質(zhì)條件及其發(fā)展變化規(guī)律，分析研究與工程有關(guān)的工程地質(zhì)問題，并提出相應(yīng)的處理方法及防治措施。 專業(yè)好文檔 試卷代號(hào)： 1110 中央廣播電視大學(xué) 2020— 2020 學(xué)年度第二學(xué)期“開放本科”期末考試 工程地質(zhì) 試題答案及評(píng)分標(biāo)準(zhǔn) (供參考 ) 2020 年 7 月 一、選擇題 (每題 2 分，共計(jì) 30 分 ) 1． B 2． D 3． C 4． C 5． D 6． C 7． A 8． B 9． C 10． C 11． C 12． B 13． A 14． B 15． C 二、判斷題 (每題 2 分，共計(jì) 20 分 ) 1．√ 2． X 3． X 4．√ 5． X 6．√ 7． X 8． X 9． X 10． X 三、簡(jiǎn)答題 (每題 8 分，共計(jì) 40 分 ) 以下是各個(gè)簡(jiǎn)答題的要點(diǎn)，可根據(jù)具體情況酌情給分。 ( ) 10．勘察一般分為選址勘察、初步勘察、詳細(xì)勘察三階段。 (
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