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畢業(yè)論文-鋼筋混凝土保護(hù)層在施工中的控制-閱讀頁

2025-06-24 04:23本頁面
  

【正文】 序完工后,首先是工班自檢、簽字,合格后上報(bào)項(xiàng)目部專業(yè)工程師,由專業(yè)工程師抽檢合格后方可報(bào)監(jiān)理工程師驗(yàn)收。 加強(qiáng)管理,制訂相應(yīng)的獎(jiǎng)罰措施 各項(xiàng)目經(jīng)理部成立鋼筋保護(hù)層質(zhì)量控制小組,詳細(xì)制訂保護(hù)層控制措施,并定期召開會(huì)議研究對策。對于滿足要求的隊(duì)伍建議給予適當(dāng)獎(jiǎng)勵(lì),存在問題的班組應(yīng)給予適當(dāng)?shù)慕?jīng)濟(jì)處罰,以充分調(diào)動(dòng)廣大職工的積極性。按項(xiàng)目部自檢、監(jiān)理抽檢、中心試驗(yàn)室抽檢及質(zhì)監(jiān)站檢測的程序進(jìn)行,所有外露鋼筋混凝土的保護(hù)層合格率不 得低于 90%。保護(hù)層的厚度的不當(dāng)會(huì)引起構(gòu)件表面露筋或截面有效高度降低,這直接影響著構(gòu)件的承載力和耐久性,所以必須從設(shè)計(jì)和施工兩個(gè)方面嚴(yán)格控制保護(hù)層的厚度:依據(jù)規(guī)范要求,綜合考慮耐久性、截面有效高度等因素,嚴(yán)格按照設(shè)計(jì)使用年限、環(huán)境類別、構(gòu)件類型、混凝土強(qiáng)度等確定混凝土保護(hù)層厚度的設(shè)計(jì)值;并且在施工中模板牢固,鋼筋尺寸準(zhǔn)確;墊塊、馬凳等選材得當(dāng)、布置合理,嚴(yán)禁錯(cuò)放、漏放;各工種穿插有序,嚴(yán)格隱蔽驗(yàn)收,確保保護(hù)層厚度的準(zhǔn)確。謝謝你們了! 緊張的頂崗實(shí)習(xí)就快要畫上句號,這次的歷經(jīng)半年的實(shí)習(xí)過程既檢驗(yàn)了我對大學(xué)三年來所學(xué)理論知識(shí)的掌握程度,又使我在施工現(xiàn)場學(xué)到很多的實(shí)踐經(jīng)驗(yàn),理論結(jié)合實(shí)踐讓我對專業(yè)知識(shí)有了更深刻的理解。但就在錯(cuò)誤中學(xué)習(xí)經(jīng)驗(yàn),這樣才能讓自己的記憶更加的深刻。 我在畢業(yè)實(shí)習(xí)完成論文期間做到了將所學(xué)習(xí)的知識(shí)系統(tǒng)的串聯(lián)起來,中間我溫習(xí)了以前所學(xué)的建筑工程計(jì)量與計(jì)價(jià)、工程造價(jià)控制與管理、工程造價(jià)案例分析,建筑工程合同管理等書;還有從網(wǎng)上搜索的電子圖集,建筑法律法規(guī)等,學(xué)到了好多東西,再就是除了掌握自己所學(xué)的課本外,了解了一些規(guī)范,它是我們工作的準(zhǔn)繩。這也是幾個(gè)月來最大的收獲和感觸。 最后,讓 我再次對給予我?guī)椭母魑活I(lǐng)導(dǎo)、老師和同學(xué)表示的最真摯的感謝。在老師們的認(rèn)真指導(dǎo)下,同時(shí)謝謝各位同學(xué),他們在實(shí)習(xí)過程中提供的指導(dǎo)和幫助,特別是自己在電腦方面得到的幫助,讓我感觸很深,使我能夠順利的完成設(shè)計(jì)任務(wù)。 ll wait in the line for one hour to get a ticket, and another two hours at the site, to only see a tiny bit of the place due to the crowds. Last year, 428 million tourists traveled in China over the weeklong holiday in October. Traveling during this period is a matter that needs thorough preparation. If you are short on time to plan the uping Golden Week it may not be a bad idea to avoid some of the most crowded places for now. There is always a place so fascinating that everyone yearns for. Arxan is a place like this. The beauty of Arxan is everlasting regardless of the changing of four seasons. Bestowed by nature, its spectacular seasonal 17 landscape and mountains are just beyond word. Arxan is a crucial destination for the remended travelling route, China Inner Mongolia Arxan — Hailar — Manzhouli. It is also the joint of the four prairies across the SinoMongolian border, where people gravitate towards the exotic atmosphere mixed with Chinese, Russian, and Mongolia elements. As a historic site for the Yitian Battle, Arxan still embodies the spirit of Genghis Khan. Walking into Arxan, you will be amazed by a kaleidoscope of geous colors all the year round the Spring azaleas blooming red in the snow, the Summer sea wavering blue in the breeze, the Autumn leaves painted in yellow covering volcanic traces, and the Winter woods shining white on the vast alpine snowscape. Hinggan League Arxan city is situated in the far eastern area of Inner Mongolia Autonomous Region. Its full name Haren Arxan means hot holy water in the Mongolian language. Arxan is a tourism city in the northern frontier with a blend of large forest, grand prairies, vast snowfield, heaven lake cluster, thermium, as well as volcanic cluster. It is a rare and unique ecotourism base filled with healthy sunshine, clean air and unspoiled green. Nestled close to the country39。s time for the wild fruits to ripe. The picturesque Arxan in Autumn is indeed a fairyland only exists in a dream that satisfies all your fantasies. If it rains heavily on Saturday night, some elderly Chinese will say it is because Zhinu, or the Weaving Maid, is crying on the day she met her husband Niulang, or the Cowherd, on the Milky Way. Most Chinese remember being told this romantic tragedy when they were children on Qixi, or the Seventh Night Festival, which falls on the seventh day of the seventh lunar month, which is usually in early August. This year it falls on Saturday, August 2. Folklore Story As the story goes, once there was a cowherd, Niulang, who lived with his elder brother and sisterinlaw. But she disliked and abused him, and the boy was forced to leave home with only an old cow for pany. The cow, however, was a former god who had violated imperial rules and was sent to earth in bovine form. One day the cow led Niulang to a lake where fairies took a bath on earth. Among them was Zhinu, the most beautiful 19 fairy and a skilled seamstress. The two fell in love at first sight and were soon married. They had a son and daughter and their happy life was held up as an example for hundreds of years in China. Yet in the eyes of the Jade Emperor, the Supreme Deity in Taoism, marriage between a mortal and fairy was strictly forbidden. He ordered the heaven troop to catch Zhinu back. Niulang grew desperate when he discovered Zhinu had been taken back to heaven. Driven by Niulang39。 Festival. In this day, girls will throw a sewing 20 needle into a bowl full of water on the night of Qixi as a test of embroidery skills. If the needle floats on top of the water instead of sinking, it proves the girl is a skilled embroiders. Single women also pray for finding a good husband in the future. And the newly married women pray to bee pregnant quickly. Tradition transformed The love story of Niulang and Zhinu, and the Qixi Festival have been handed down for generations. Yet these ancient traditions and customs are slowly dying out. Many modern Chinese, particularly youngsters, seem to know more about St Valentine39。s Day. More and more young Chinese people begin to celebrate this day in a very similar way as that in western countries. Fewer people than ever will gaze at the heavens on Saturday to pick out the two stars shining bright on either side of the Milky Way, that is, if people even know on which day Qixi falls. There are ready reminders dotted about, in the form of big ads saying Sales on Chinese Valentine3
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