廣州中醫(yī)藥大學(xué)附屬第二醫(yī)院大學(xué)城醫(yī)院工程錨桿軸向抗拔試驗(yàn)檢測(cè)報(bào)告

1、.錨 桿 軸 向 抗 拔 試 驗(yàn)檢 測(cè) 報(bào) 告工程名稱：廣州中醫(yī)藥大學(xué)附屬第二醫(yī)院大學(xué)城醫(yī)院工程市政工程工程地點(diǎn)：番禺區(qū)小谷圍委托單位：廣東省建筑工程集團(tuán)有限公司檢測(cè)日期： 2006年1月13日14日?qǐng)?bào)告總頁數(shù)： 共 28 頁(包括本頁)報(bào)告編號(hào)： 廣東省地質(zhì)科學(xué)研究所二00六年三月二十日廣州中醫(yī)藥大學(xué)附屬第二醫(yī)院大學(xué)城醫(yī)院工程市政工程錨桿軸向抗拔試驗(yàn)檢測(cè)報(bào)告現(xiàn)場(chǎng)檢測(cè)人員： （上崗證號(hào)）粵建檢證字0000890號(hào)報(bào) 告 編 寫：（上崗證號(hào)）粵建檢證字0000890號(hào)校 核：（上崗證號(hào)）粵建檢證字0000289號(hào)審 核：（上崗證號(hào)）粵建檢證字0000289號(hào)批 準(zhǔn)聲明: 1、本檢測(cè)報(bào)告涂改、換頁

2、無效。 2、如對(duì)本檢測(cè)報(bào)告有異議，可在報(bào)告發(fā)出后20 天內(nèi)向本檢測(cè)單位書面提請(qǐng)復(fù)議。廣東省地質(zhì)科學(xué)研究所 2006年3月20日地址：廣州市東風(fēng)東路739號(hào) 郵政編碼： 510080電話：02037654502 聯(lián) 系 人： 白本亮工程概況 表1工程名稱廣州中醫(yī)藥大學(xué)附屬第二醫(yī)院大學(xué)城醫(yī)院工程市政工程工程地點(diǎn)番禺區(qū)小谷圍建設(shè)單位廣州大學(xué)城建設(shè)指揮部辦公室勘察單位廣東省工程勘察院設(shè)計(jì)單位深圳市建筑設(shè)計(jì)研究總院承建單位廣東省建筑工程集團(tuán)有限公司錨桿施工單位廣州地質(zhì)勘察基礎(chǔ)工程公司監(jiān)理單位廣東工程建設(shè)監(jiān)理有限公司質(zhì)量監(jiān)督站廣州地區(qū)建設(shè)工程質(zhì)量安全監(jiān)督站結(jié)構(gòu)型式框架層 數(shù)地下一層建筑面積(m2 ) 21

3、9.52開工日期2005.11.11錨桿類型抗拔錨桿孔徑(mm)130錨桿設(shè)計(jì)軸向抗拔力(kN)35、46、73、77、79、86試驗(yàn)最大荷載(kN)42、55.2、87.6、92.4、94.8、103.2錨桿總數(shù)185檢測(cè)錨桿數(shù)9檢測(cè)方法抗拔驗(yàn)收試驗(yàn)檢測(cè)日期2006.01.1314備 注廣州地區(qū)建筑基坑支護(hù)技術(shù)規(guī)定（GJB02-98）受 廣東省建筑工程集團(tuán)有限公司 的委托,廣東省地質(zhì)科學(xué)研究所于 2006年1月13日至2006年1月14日（共計(jì)2天），對(duì) 廣州中醫(yī)藥大學(xué)附屬第二醫(yī)院大學(xué)城醫(yī)院工程市政工程（概況見表1）的錨桿進(jìn)行驗(yàn)收試驗(yàn)，目的是檢測(cè)錨桿的軸向受拉承載力是否滿足業(yè)主提出的抗拔力值

4、。根據(jù)委托單位、監(jiān)理及設(shè)計(jì)等單位研究協(xié)商結(jié)果，確定本次檢測(cè) 9根錨桿。在各方面的積極配合與大力支持下，試驗(yàn)圓滿完成?，F(xiàn)將檢測(cè)結(jié)果報(bào)告如下：一、檢測(cè)儀器設(shè)備、試驗(yàn)方法、試驗(yàn)加載裝置本次試驗(yàn)采用300kN油壓千斤頂分級(jí)加載，利用支墩承受荷載反力，支墩由鋼板組成，千斤頂置于支墩上，對(duì)試驗(yàn)錨桿施加抗拔力。、試驗(yàn)加載方法和位移觀測(cè)(1) 試驗(yàn)加載：采用維持荷載法，具體的荷載分級(jí)和荷載維持時(shí)間參考所執(zhí)行的規(guī)范。(2) 錨桿的上拔量觀測(cè)：在錨桿的設(shè)計(jì)標(biāo)高處正交直徑方向裝設(shè)1把百分表，按規(guī)定時(shí)間測(cè)定位移量，百分表精度為0.01mm。 3、檢測(cè)標(biāo)準(zhǔn) 試驗(yàn)根據(jù)業(yè)主提供驗(yàn)收要求參照下列規(guī)范、要求進(jìn)行： 按業(yè)主提供錨

5、桿的設(shè)計(jì)荷載分別為35、46、73、77、79和86kN。廣州地區(qū)建筑基坑支護(hù)技術(shù)規(guī)定（GJB0298）。二、錨桿施工情況根據(jù)委托單位提供的設(shè)計(jì)及施工資料，各檢測(cè)錨桿單根承載力設(shè)計(jì)值和有關(guān)錨桿參數(shù)見表2。檢測(cè)錨桿的有關(guān)參數(shù) 表2試 驗(yàn)編 號(hào)錨 桿編 號(hào)錨 桿直 徑錨 桿類 型直 徑錨 桿入 土長(zhǎng) 度錨 桿錨固段長(zhǎng) 度錨 桿自由段長(zhǎng) 度錨 桿抗拔力設(shè)計(jì)值備 注#mmmmmmmkN1333130251212全錨固862437130251212全錨固863325130251212全錨固794426130251212全錨固7953110130251212全錨固7362431302599全錨固77724

6、81302599全錨固7782571302588全錨固4694521302566全錨固35三、工程地質(zhì)概況1、雜填土層，層底埋深為0.00-2.00m。2、砂質(zhì)粘性土層，層底埋深為-2.00m以下。四、檢測(cè)結(jié)果檢測(cè)結(jié)果匯總表見表3，檢測(cè)錨桿試驗(yàn)荷載和變形數(shù)據(jù)見表3，檢測(cè)錨桿的QS曲線見附圖。 檢測(cè)結(jié)果匯總表 表3試驗(yàn)編號(hào)錨桿編號(hào)錨桿 孔徑錨桿要求驗(yàn)收最大荷載錨桿最大施加荷載最大荷載時(shí)上拔量#mmkNkNmm1333130103.2103.218.5982437130103.2103.219.470332513094.894.813.390442613094.894.813.2315311013

7、087.687.615.341624313092.492.414.231724813092.492.411.689825713055.255.213.885945213042.042.011.339 五、檢測(cè)結(jié)論1、1錨索333 (最大驗(yàn)收試驗(yàn)荷載為103.200kN) 在最大驗(yàn)收試驗(yàn)荷載103.200kN作用下，錨頭位移相對(duì)穩(wěn)定，在各荷載等級(jí)觀測(cè)時(shí)間內(nèi)，錨頭位移小于0.1mm，錨頭最大位移量18.598mm，滿足業(yè)主提供的最大抗拔力要求。 2、2錨索437 (最大驗(yàn)收試驗(yàn)荷載為103.200kN) 在最大驗(yàn)收試驗(yàn)荷載103.200kN作用下，錨頭位移相對(duì)穩(wěn)定，在各荷載等級(jí)觀測(cè)時(shí)間內(nèi)，錨頭位移

8、小于0.1mm，錨頭最大位移量19.470mm，滿足業(yè)主提供的最大抗拔力要求。 3、3錨索325 (最大驗(yàn)收試驗(yàn)荷載為94.80kN) 在最大驗(yàn)收試驗(yàn)荷載94.80kN作用下，錨頭位移相對(duì)穩(wěn)定，在各荷載等級(jí)觀測(cè)時(shí)間內(nèi)，錨頭位移小于0.1mm，錨頭最大位移量13.390mm，滿足業(yè)主提供的最大抗拔力要求。 4、4錨索426 (最大驗(yàn)收試驗(yàn)荷載為94.80kN) 在最大驗(yàn)收試驗(yàn)荷載94.80kN作用下，錨頭位移相對(duì)穩(wěn)定，在荷載等級(jí)觀測(cè)時(shí)間內(nèi)，錨頭位移小于0.1mm，錨頭最大位移量13.231mm，滿足業(yè)主提供的最大抗拔力要求。 5、5錨索3110 (最大驗(yàn)收試驗(yàn)荷載為87.60kN) 在最大驗(yàn)收試

9、驗(yàn)荷載87.60kN作用下，錨頭位移相對(duì)穩(wěn)定，在各荷載等級(jí)觀測(cè)時(shí)間內(nèi)，錨頭位移小于0.1mm，錨頭最大位移量15.341mm，滿足業(yè)主提供的最大抗拔力要求。 6、6錨索243 (最大驗(yàn)收試驗(yàn)荷載為92.40kN) 在最大驗(yàn)收試驗(yàn)荷載92.40kN作用下，錨頭位移相對(duì)穩(wěn)定，在各荷載等級(jí)觀測(cè)時(shí)間內(nèi)，錨頭位移小于0.1mm，錨頭最大位移量14.231mm，滿足業(yè)主提供的最大抗拔力要求。 7、7錨索248 (最大驗(yàn)收試驗(yàn)荷載為92.40kN) 在最大驗(yàn)收試驗(yàn)荷載92.40kN作用下，錨頭位移相對(duì)穩(wěn)定，在各荷載等級(jí)觀測(cè)時(shí)間內(nèi)，錨頭位移小于0.1mm，錨頭最大位移量11.689mm，滿足業(yè)主提供的最大抗拔

10、力要求。8、8錨索257 (最大驗(yàn)收試驗(yàn)荷載為55.20kN) 在最大驗(yàn)收試驗(yàn)荷載55.20kN作用下，錨頭位移相對(duì)穩(wěn)定，在各荷載等級(jí)觀測(cè)時(shí)間內(nèi)，錨頭位移小于0.1mm，錨頭最大位移量13.885mm，滿足業(yè)主提供的最大抗拔力要求。 9、9錨索452 (最大驗(yàn)收試驗(yàn)荷載為42.00kN) 在最大驗(yàn)收試驗(yàn)荷載42.00kN作用下，錨頭位移相對(duì)穩(wěn)定，在各荷載等級(jí)觀測(cè)時(shí)間內(nèi)，錨頭位移小于0.1mm，錨頭最大位移量11.339mm，滿足業(yè)主提供的最大抗拔力要求。 廣東省地質(zhì)科學(xué)研究所 2006年3月20日 六、附圖表1、錨桿試驗(yàn)記錄表及s曲線9頁 2、液壓千斤頂檢定證書及百分表表檢定證書6頁3、業(yè)主提

11、供圖紙4頁English is the most widely spoken language in the history of our planet, used in some way by at least one out of every seven human beings around the globe. Half of the world's books are written in English, and the majority of international telephone calls are made in English. English is the

12、 language of over sixty percent of the world's radio programs. More than seventy percent of international mail is written and addressed in English, and eighty percent of all computer text is stored in English. English has acquired the largest vocabulary of all the world's languages, perhaps

13、as many as two million words, and has generated one of the noblest bodies of literature in the annals of the human it is now time to face the fact that English is a crazy language - the most lunatic and loopy and of all languages. In the crazy English language, the blackbird hen is brown, blackboard

14、s can be green or blue, and blackberries are green and then red before they are ripe. Even if blackberries were really black and blueberries really blue, what are strawberries, cranberries, huckleberries, raspberries, and gooseberries supposed to look add to this insanity there is no butter in butte

15、rmilk, no egg in eggplant, no grape in grapefruit, no bread in shortbread, neither worms nor wood in wormwood, neither mush nor room in mushroom, neither pine nor apple in pineapple, neither peas nor nuts in peanuts, and no ham in a hamburger. (In fact, if somebody invented a sandwich consisting of

16、a ham patty in a bun, we would have a hard time finding a name for it.)To make matters worse, English muffins weren't invented in England, fries in France, or Danish pastries in Denmark. And we discover even more culinary madness in the that sweetmeat is made from fruit, while sweetbread, which

17、isn't sweet, is made from this unreliable English tongue, greyhounds aren't always grey (or gray); panda bears and koala bears aren't bears (they're marsupials); a woodchuck is a groundhog, which is not a hog; a horned toad is a lizard; glowworms are fireflies, but fireflies are not

18、flies (they're beetles); ladybugs and lightning bugs are also beetles (and to, a significant proportion of ladybugs must be male); a guinea pig is neither a pig nor from Guinea (it's a South American rodent); and a titmouse is neither is like the air we breathe. It's invisible, inescapab

19、le, indispensable, and we take it for granted. But, when we take the time to step back and listen to the sounds that escape from the holes in people's faces and to ex- the paradoxes and vagaries of English, we find that hot dogs can be cold, darkrooms can be lit, homework can be done in school,

20、nightmares can take place in broad daylight while morning sickness and daydreaming can take place at night, tomboys are girls and midwives can be men, hours - especially happy hours and rush hours - often last longer than sixty minutes, quick- sand works very slowly, boxing rings are square, silverw

21、are and glasses can be made of plastic and tablecloths of paper, most are dialed by being punched (or pushed?), and most bathrooms don't have any baths in them. In fact, a dog can go to the bathroom under a tree - no bath, no room; it's still going to the bathroom. And doesn't it seem a

22、little bizarre that we go to the bathroom in order to go to the is it that a woman can man a station but as man can't woman one, that a man can father a movement but a woman can't mother one, and that a king rules a kingdom but a queen doesn't rule a? How did all those Renaissance men re

23、produce when there don't seem to have been any Renaissance writer is someone who writes, and a stinger is something that stings. But fingers don't grocers don't, haberdashers don't, hammers don't ham, and humdingers don't the plural of tooth is teeth , shouldn't the plura

24、l of booth be ? One goose, two geese - so one moose, two One index, two indices - one Kleenex, two If people ring a bell today and rang a bell yesterday, why don't we say that they a ball? If they wrote a letter, perhaps they also their tongue. If the teacher taught, why isn't it also true t

25、hat the preacher? Why is it that the sun shone yesterday while I shined my shoes, that I treaded water and then trod on the beach, and that I flew out to see a World Series game in which my favorite player flied we conceive a conception and receive at a reception, why don't we grieve a and belie

26、ve a? If a horsehair mat is made from the hair of horses and a camel's hair brush from the hair of camels, from what is a mohair coat made? If adults commit adultery, do infants commit infantry? If olive oil is made from olives, what do they make baby oil from? If a vegetarian eats vegetables, w

27、hat does a humanitarian eat? (And I'm beginning to worry about those authoritarians.)And if pro and con are opposites, is congress the opposite of you have to believe that all English speakers should be committed to an asylum for the verbally insane. In what other language do people drive in a p

28、arkway and park in a driveway? In what other language do people recite at a play and play at a recital? In what other language do privates eat in the general mess and generals eat in the private mess? In what other language do people ship by truck and send cargo by ship? In what other language can y

29、our nose run and your feet can a slim chance and a fat chance be the same and a bad licking and a good licking be the same, while a wise man and a wise guy are opposites? How can sharp speech and blunt speech be the same and quite a lot and quite a few the same, while overlook and oversee are opposi

30、tes? How can the weather be hot as hell one day and cold as hell the next? How can the expressions "What's going on?" and "What's coming off?" mean exactly the samton and unbutton and tie and untie are opposites, why are loosen and unloosen and ravel and unravel he same?

31、If bad is the opposite of good, hard the opposite of soft, and up the opposite of down, why are badly and goodly, hardly and softy, and upright and downright not opposing pairs? If harmless actions are the opposite of harmful why are shameful and shameless behavior the same and pricey objects less e

32、xpensive than priceless appropriate and inappropriate remarks and passable and impassable mountain trails are opposites, why are flammable and inflammable materials, heritable and inheritable property, and passive and impassive people the same and valuable objects less treasured than invaluable ones? If uplift is the same as lift up, why are upset and set up opposite in meaning? Why are pertinent and impertinent, canny and uncanny, and famous and infamous neither