广州中医药大学附属第二医院大学城医院工程锚杆轴向抗拔试验检测报告

1、.锚 杆 轴 向 抗 拔 试 验检 测 报 告工程名称：广州中医药大学附属第二医院大学城医院工程市政工程工程地点：番禺区小谷围委托单位：广东省建筑工程集团有限公司检测日期： 2006年1月13日14日报告总页数： 共 28 页(包括本页)报告编号： 广东省地质科学研究所二00六年三月二十日广州中医药大学附属第二医院大学城医院工程市政工程锚杆轴向抗拔试验检测报告现场检测人员： （上岗证号）粤建检证字0000890号报 告 编 写：（上岗证号）粤建检证字0000890号校 核：（上岗证号）粤建检证字0000289号审 核：（上岗证号）粤建检证字0000289号批 准声明: 1、本检测报告涂改、换页

2、无效。 2、如对本检测报告有异议，可在报告发出后20 天内向本检测单位书面提请复议。广东省地质科学研究所 2006年3月20日地址：广州市东风东路739号 邮政编码： 510080电话：02037654502 联 系 人： 白本亮工程概况 表1工程名称广州中医药大学附属第二医院大学城医院工程市政工程工程地点番禺区小谷围建设单位广州大学城建设指挥部办公室勘察单位广东省工程勘察院设计单位深圳市建筑设计研究总院承建单位广东省建筑工程集团有限公司锚杆施工单位广州地质勘察基础工程公司监理单位广东工程建设监理有限公司质量监督站广州地区建设工程质量安全监督站结构型式框架层 数地下一层建筑面积(m2 ) 21

3、9.52开工日期2005.11.11锚杆类型抗拔锚杆孔径(mm)130锚杆设计轴向抗拔力(kN)35、46、73、77、79、86试验最大荷载(kN)42、55.2、87.6、92.4、94.8、103.2锚杆总数185检测锚杆数9检测方法抗拔验收试验检测日期2006.01.1314备 注广州地区建筑基坑支护技术规定（GJB02-98）受 广东省建筑工程集团有限公司 的委托,广东省地质科学研究所于 2006年1月13日至2006年1月14日（共计2天），对 广州中医药大学附属第二医院大学城医院工程市政工程（概况见表1）的锚杆进行验收试验，目的是检测锚杆的轴向受拉承载力是否满足业主提出的抗拔力值

4、。根据委托单位、监理及设计等单位研究协商结果，确定本次检测 9根锚杆。在各方面的积极配合与大力支持下，试验圆满完成。现将检测结果报告如下：一、检测仪器设备、试验方法、试验加载装置本次试验采用300kN油压千斤顶分级加载，利用支墩承受荷载反力，支墩由钢板组成，千斤顶置于支墩上，对试验锚杆施加抗拔力。、试验加载方法和位移观测(1) 试验加载：采用维持荷载法，具体的荷载分级和荷载维持时间参考所执行的规范。(2) 锚杆的上拔量观测：在锚杆的设计标高处正交直径方向装设1把百分表，按规定时间测定位移量，百分表精度为0.01mm。 3、检测标准 试验根据业主提供验收要求参照下列规范、要求进行： 按业主提供锚

5、杆的设计荷载分别为35、46、73、77、79和86kN。广州地区建筑基坑支护技术规定（GJB0298）。二、锚杆施工情况根据委托单位提供的设计及施工资料，各检测锚杆单根承载力设计值和有关锚杆参数见表2。检测锚杆的有关参数 表2试 验编 号锚 杆编 号锚 杆直 径锚 杆类 型直 径锚 杆入 土长 度锚 杆锚固段长 度锚 杆自由段长 度锚 杆抗拔力设计值备 注#mmmmmmmkN1333130251212全锚固862437130251212全锚固863325130251212全锚固794426130251212全锚固7953110130251212全锚固7362431302599全锚固77724

6、81302599全锚固7782571302588全锚固4694521302566全锚固35三、工程地质概况1、杂填土层，层底埋深为0.00-2.00m。2、砂质粘性土层，层底埋深为-2.00m以下。四、检测结果检测结果汇总表见表3，检测锚杆试验荷载和变形数据见表3，检测锚杆的QS曲线见附图。 检测结果汇总表 表3试验编号锚杆编号锚杆 孔径锚杆要求验收最大荷载锚杆最大施加荷载最大荷载时上拔量#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、检测结论1、1锚索333 (最大验收试验荷载为103.200kN) 在最大验收试验荷载103.200kN作用下，锚头位移相对稳定，在各荷载等级观测时间内，锚头位移小于0.1mm，锚头最大位移量18.598mm，满足业主提供的最大抗拔力要求。 2、2锚索437 (最大验收试验荷载为103.200kN) 在最大验收试验荷载103.200kN作用下，锚头位移相对稳定，在各荷载等级观测时间内，锚头位移

8、小于0.1mm，锚头最大位移量19.470mm，满足业主提供的最大抗拔力要求。 3、3锚索325 (最大验收试验荷载为94.80kN) 在最大验收试验荷载94.80kN作用下，锚头位移相对稳定，在各荷载等级观测时间内，锚头位移小于0.1mm，锚头最大位移量13.390mm，满足业主提供的最大抗拔力要求。 4、4锚索426 (最大验收试验荷载为94.80kN) 在最大验收试验荷载94.80kN作用下，锚头位移相对稳定，在荷载等级观测时间内，锚头位移小于0.1mm，锚头最大位移量13.231mm，满足业主提供的最大抗拔力要求。 5、5锚索3110 (最大验收试验荷载为87.60kN) 在最大验收试

9、验荷载87.60kN作用下，锚头位移相对稳定，在各荷载等级观测时间内，锚头位移小于0.1mm，锚头最大位移量15.341mm，满足业主提供的最大抗拔力要求。 6、6锚索243 (最大验收试验荷载为92.40kN) 在最大验收试验荷载92.40kN作用下，锚头位移相对稳定，在各荷载等级观测时间内，锚头位移小于0.1mm，锚头最大位移量14.231mm，满足业主提供的最大抗拔力要求。 7、7锚索248 (最大验收试验荷载为92.40kN) 在最大验收试验荷载92.40kN作用下，锚头位移相对稳定，在各荷载等级观测时间内，锚头位移小于0.1mm，锚头最大位移量11.689mm，满足业主提供的最大抗拔

10、力要求。8、8锚索257 (最大验收试验荷载为55.20kN) 在最大验收试验荷载55.20kN作用下，锚头位移相对稳定，在各荷载等级观测时间内，锚头位移小于0.1mm，锚头最大位移量13.885mm，满足业主提供的最大抗拔力要求。 9、9锚索452 (最大验收试验荷载为42.00kN) 在最大验收试验荷载42.00kN作用下，锚头位移相对稳定，在各荷载等级观测时间内，锚头位移小于0.1mm，锚头最大位移量11.339mm，满足业主提供的最大抗拔力要求。 广东省地质科学研究所 2006年3月20日 六、附图表1、锚杆试验记录表及s曲线9页 2、液压千斤顶检定证书及百分表表检定证书6页3、业主提

11、供图纸4页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