TCVN 9437:2012 – Khoan thăm dò địa chất công trình
TCVN 9437:2012 – Khoan thăm dò địa chất công trình
Khoan khảo sát địa chất công trình được thực hiện theo TCVN 9437:2012 – Khoan thăm dò địa chất công trình
TCVN 9437: 2012 được chuyển đổi từ 22 TCN 259-2000 theo quy định tại khoản 1 Điều 69 của Luật Tiêu chuẩn và Quy chuẩn kỹ thuật và điểm a khoản 1 điều 7 Nghị định số 127/2007/NĐ-CP ngày 1/8/2008 của Chính phủ quy định chi tiết thi hành một số điều của Luật Tiêu chuẩn và Quy chuẩn kỹ thuật.
Tiêu chuẩn khoan khảo sát địa chất công trình hướng dẫn cụ thể từ công tác chuẩn bị khoan khảo sát địa chất, xác định vị trí các hố khoan, công tác lấy mẫu, quy định về biểu mẫu ghi chép, cách thức nghiệm thu mẫu, nghiệm thu hiện trường và nghiệm thu thanh lý hợp đồng.
TCVN 9437:2012 thể hiện chi tiết các nội dung sau
1. Phạm vi áp dụng
2. Tài liệu viện dẫn
3. Thuật ngữ và định nghĩa
4. Nguyên tắc chung
5. Chuẩn bị trước khi khoan
6. Xác định vị trí và cao độ miệng lỗ khoan
7. Làm nền (sàn) khoan và lắp ráp thiết bị khoan
8. Khoan trên sông nước
9. Quy định về phương pháp khoan
10. Nâng hạ dụng cụ khoan
11. Gia cố thành lỗ khoan – chống mất nước và ngăn nước trong lỗ khoan
12. Theo dõi, đo đạc và ghi chép trong quá trình khoan
13. Lấy mẫu đất, đá, nước
14. Công tác kết thúc lỗ khoan
Phụ lục A (Quy định): Bản thiết kế lỗ khoan
Phụ lục B (Quy định): Bản ghi kết quả xác định vị trí và cao độ lỗ khoan
Phụ lục C (Quy định): Xác định độ dốc ta luy nền khoan
Phụ lục D (Quy định): Phân cấp đất đá theo độ khoan
Phụ lục E (Quy định): Phân loại hạt (hòn) theo kích thước
Phụ lục G (Quy định): Những dấu hiệu để xác định tên đất ở hiện trường
Phụ lục H (Quy định): Xác định trạng thái và tính chất của đất tại hiện trường
Phụ lục I (Tham khảo): Hướng dẫn ghi chép nhật ký khoan và mẫu của nhật ký khoan
Phụ lục K (Tham khảo): Các loại phiếu mẫu
Phụ lục L (Tham khảo): Biên bản sự cố lỗ khoan và giải quyết sự cố lỗ khoan
Phụ lục M (Tham khảo): Biên bản lấp lỗ khoan
Phụ lục O (Tham khảo): Quan trắc và ghi chép mực nước trong lỗ khoan
Phụ lục P (Quy định): Tiêu chuẩn kỹ thuật của ống mẫu thành mỏng
Phụ lục Q (Quy định): Tiêu chuẩn dụng cụ xuyên SPT
Phụ lục R (Tham khảo): Tiêu chuẩn chủ yếu của các loại cần và ống khoan
Phụ lục S (Tham khảo): Công thức tính toán neo và kéo phương tiện nổi
Phụ lục T (Tham khảo): Trang bị máy móc, dụng cụ và vật liệu tiêu hao dùng cho lấy mẫu, đo đạc và ghi chép
Phụ lục U (Tham khảo): Đề phòng và giải quyết sự cố trong lỗ khoan
Phụ lục V (Tham khảo): Kích thước tối thiểu của nền (sàn) khoan, khi khoan thẳng đứng
Xem TCVN 9437:2012 pdf
Loading...
Reload document 
Open in new tab Bên trên là TCVN 9363:2012 pdf
92 Comments to “TCVN 9437:2012 – Khoan thăm dò địa chất công trình”
You must be logged in to post a comment.
CREATE A MALWAREBYTES BOOT DISK
[…]just beneath, are many absolutely not related web sites to ours, nevertheless, they may be certainly really worth going over[…]
buy viagra online cheap
viagra generic
investment sales broker
[…]check below, are some absolutely unrelated sites to ours, however, they’re most trustworthy sources that we use[…]
Electrician SEO
[…]we came across a cool web-site that you simply could possibly take pleasure in. Take a appear when you want[…]
sildenafil 20
sildenafil 20 mg
apps download for windows 7
[…]Here is a good Blog You may Come across Exciting that we Encourage You[…]
free download for windows 8
[…]below youll obtain the link to some websites that we feel you’ll want to visit[…]
games for pc windows download
[…]the time to read or stop by the material or web sites we have linked to beneath the[…]
Fakaza mp3 download
[…]that would be the finish of this post. Right here you will obtain some web-sites that we think you will appreciate, just click the links over[…]
viagra online generic
non prescription viagra
cialis dosage
cialis price
embedded system
[…]Every once in a though we choose blogs that we read. Listed below are the latest websites that we opt for […]
Group Health Insurance Chicago
[…]Here are a number of the websites we suggest for our visitors[…]
cialis generic online
buy tadalafil 20mg price
2 piece skirt set
[…]we came across a cool internet site that you just could love. Take a search if you want[…]
order viagra online
TCVN 9437:2012 – Khoan thăm dò địa chất công trình – diachat146
https://sharadadvertising.com/
[…]the time to study or stop by the content or web-sites we’ve linked to below the[…]
casino slots
casino games online
order 100% undetectable counterfeit money
[…]always a significant fan of linking to bloggers that I really like but really don’t get a lot of link adore from[…]
Buy Dmt Online
[…]Wonderful story, reckoned we could combine a handful of unrelated information, nevertheless really really worth taking a appear, whoa did a single study about Mid East has got much more problerms as well […]
datenrettung pc
[…]one of our guests not too long ago proposed the following website[…]
buy counterfeit money
[…]just beneath, are various entirely not connected web-sites to ours, however, they’re certainly worth going over[…]
casino slot
slots real money
quality undetectable counterfeit
[…]very few internet websites that happen to be in depth beneath, from our point of view are undoubtedly effectively really worth checking out[…]
اغاني
[…]one of our guests not long ago encouraged the following website[…]
اغاني
[…]Here is a good Weblog You might Obtain Intriguing that we Encourage You[…]
viagra cheap
TCVN 9437:2012 – Khoan thăm dò địa chất công trình – diachat146
cialis 20 mg
TCVN 9437:2012 – Khoan thăm dò địa chất công trình – diachat146
CANADA PR POINTS
[…]The information and facts talked about within the post are a few of the very best accessible […]
apps download for windows 7
[…]please visit the web-sites we comply with, including this a single, as it represents our picks from the web[…]
Employee benefits
[…]please take a look at the websites we follow, such as this one, as it represents our picks from the web[…]
Nostal Asia
[…]just beneath, are many absolutely not associated websites to ours, on the other hand, they may be surely really worth going over[…]
physiotherapie für hunde zürich
[…]please go to the internet sites we comply with, including this a single, as it represents our picks in the web[…]
cannabis4homes.com
[…]although websites we backlink to beneath are considerably not related to ours, we really feel they’re basically worth a go by way of, so have a look[…]
Шины в Кишиневе
[…]Here is an excellent Blog You may Come across Exciting that we Encourage You[…]
wolfbet
[…]one of our visitors a short while ago advised the following website[…]
Denver SEO
[…]usually posts some pretty exciting stuff like this. If youre new to this site[…]
denver hvac home services
[…]Sites of interest we’ve a link to[…]
bulk IT recycling portsmouth
[…]Every once in a even though we select blogs that we study. Listed below are the latest websites that we choose […]
apex legends hile satın al
[…]please stop by the internet sites we adhere to, like this one, because it represents our picks through the web[…]
pubg lite hile satın al
[…]below youll uncover the link to some internet sites that we feel you must visit[…]
crypto tron
[…]below you will uncover the link to some websites that we assume you ought to visit[…]
Cocker Spaniel puppies for sale
[…]Wonderful story, reckoned we could combine a couple of unrelated information, nevertheless seriously worth taking a appear, whoa did a single discover about Mid East has got additional problerms as well […]
Norwegian Forest Kittens For Sale Near Me
[…]just beneath, are several completely not connected web sites to ours, on the other hand, they may be surely worth going over[…]
cheap kittens for sale
[…]Here are several of the web pages we advise for our visitors[…]
VAPE PEN
[…]below you will obtain the link to some websites that we feel you need to visit[…]
REAL COUNTERFEIT MONEY FOR SALE ONLINE
[…]very couple of internet sites that happen to be detailed below, from our point of view are undoubtedly properly really worth checking out[…]
sex education
[…]always a huge fan of linking to bloggers that I enjoy but do not get a lot of link love from[…]
AU Tradeline scammers
[…]The data mentioned within the article are some of the very best readily available […]
find a builder near me
[…]we like to honor several other web internet sites around the net, even if they arent linked to us, by linking to them. Below are some webpages worth checking out[…]
rechargeable bullet
[…]check beneath, are some entirely unrelated websites to ours, however, they may be most trustworthy sources that we use[…]
dinh cu canada
[…]just beneath, are quite a few totally not associated web-sites to ours, even so, they’re certainly worth going over[…]
rodos feribot
[…]just beneath, are various totally not associated sites to ours, even so, they’re certainly really worth going over[…]
en uygun uçak bileti
[…]Here are a few of the sites we suggest for our visitors[…]
tiec tu chon
[…]below youll come across the link to some websites that we assume it is best to visit[…]
cociclosets
[…]The information talked about in the post are a number of the most beneficial readily available […]
سایت بازی انفجار
[…]Sites of interest we have a link to[…]
hat macca uc
[…]usually posts some very fascinating stuff like this. If youre new to this site[…]
tapchiphunuvn
[…]the time to study or go to the material or internet sites we have linked to beneath the[…]
realistic rabbit
[…]here are some hyperlinks to web-sites that we link to mainly because we believe they may be worth visiting[…]
computers
[…]the time to study or stop by the material or sites we’ve linked to beneath the[…]
tabakvervanger
[…]Wonderful story, reckoned we could combine a handful of unrelated information, nonetheless definitely really worth taking a search, whoa did one particular learn about Mid East has got much more problerms too […]
cheapest online vape store
[…]that could be the finish of this post. Right here you will locate some web sites that we think youll appreciate, just click the hyperlinks over[…]
https://www.youtube.com/watch?v=m6k1JAJ5-f0
[…]Here is a superb Weblog You might Obtain Fascinating that we Encourage You[…]
buy hemp oil online
[…]although internet sites we backlink to beneath are considerably not associated to ours, we feel they’re actually worth a go by way of, so have a look[…]
tabaksvervanger
[…]usually posts some incredibly interesting stuff like this. If you are new to this site[…]
nizam house
[…]please check out the internet sites we follow, such as this a single, because it represents our picks from the web[…]
https://www.telocard.com/
[…]always a massive fan of linking to bloggers that I like but do not get a good deal of link adore from[…]
Tierfutter
[…]below you will discover the link to some websites that we think you need to visit[…]
where to buy Mini Australian Shepherd Puppies
[…]one of our guests just lately recommended the following website[…]
BFCM deals
[…]we like to honor lots of other internet websites on the net, even if they arent linked to us, by linking to them. Under are some webpages worth checking out[…]
granül klor
[…]although sites we backlink to below are considerably not related to ours, we really feel they’re basically really worth a go by way of, so have a look[…]
mobilya fiyatlarý
[…]Sites of interest we’ve a link to[…]
sývý klor
[…]very few web sites that happen to be detailed beneath, from our point of view are undoubtedly nicely worth checking out[…]
capath.vn
[…]Here are a number of the sites we advise for our visitors[…]
have a peek at this web-site ΑΠΟΦΡΑΞΕΙΣ
[…]just beneath, are several totally not connected web-sites to ours, nonetheless, they may be certainly worth going over[…]
sweetiehouse.vn
[…]that will be the end of this article. Here you will come across some web-sites that we assume youll value, just click the hyperlinks over[…]
best kamado grill
[…]below youll come across the link to some websites that we consider it is best to visit[…]
Pomsky Puppies For Sale Near me
[…]we came across a cool web-site that you may love. Take a search when you want[…]
Beretta A400 Xtreme Plus Max 5
[…]just beneath, are a lot of totally not related web-sites to ours, nevertheless, they may be surely really worth going over[…]
sniper rifle for sale
[…]below you will find the link to some web sites that we consider you ought to visit[…]
Glock 21sf
[…]one of our visitors not too long ago recommended the following website[…]
Buy cocaine online
[…]Here are some of the web-sites we suggest for our visitors[…]
Pc reparatur hurden
[…]The information and facts talked about within the write-up are a number of the most effective offered […]
magic mushroom starter kits
[…]very few sites that happen to be comprehensive beneath, from our point of view are undoubtedly well worth checking out[…]
Beretta 92fs for sale
[…]Here is a good Blog You may Locate Interesting that we Encourage You[…]
Buy Gun Online
[…]Here are some of the sites we recommend for our visitors[…]
MACHINE GUNS FOR SALE
[…]always a huge fan of linking to bloggers that I really like but really don’t get a lot of link really like from[…]
Magic Mush Rooms
[…]below youll discover the link to some web-sites that we assume it is best to visit[…]
Puppies for sale
[…]one of our visitors recently suggested the following website[…]
red nose pitbull puppies for sale
[…]here are some hyperlinks to web pages that we link to because we consider they may be worth visiting[…]
Google
Check beneath, are some totally unrelated internet sites to ours, nonetheless, they are most trustworthy sources that we use.