Zhuzhou Observation Standard Settlement Observation Point Sales Volume Discount
Category:
metallurgy/Stainless steel material/Stainless steel bars
Model:
Brand:
Cangzhou Shuntian
grade:
Observation standard
cross-sectional shape:
round bar
surface treatment:
glossy surface
Processing Technology:
Forging
tensile strength:
370MPa～480MPa
Processing Service:
deep processing
execution standard:
National Standard
quality grade:
A-level
Processing & Customization:
yes
Is it imported:
No
weight:
one
Scope of application:
rail transit
delivery service:
Can be delivered to the factory
Type of goods sales:
spot
Item Number:
twenty thousand one hundred and twenty
warehouse address:
Cangzhou, Hebei
warehouse phone:
fifteen billion one hundred and three million three hundred and seventy-two thousand six hundred and sixty-seven
manufacturer:
Cangzhou Shuntian Steel Pipe Co., Ltd
Retail Price
12.00USD
重量
kg
- Product Description
-
grade Observation standard
cross-sectional shape round bar
surface treatment glossy surface
Processing Technology Forging
tensile strength 370MPa～480MPa
Processing Service deep processing
execution standard National Standard
quality grade A-level
Processing & Customization yes
Is it imported No
weight one
Scope of application rail transit
delivery service Can be delivered to the factory
Type of goods sales spot
Item Number twenty thousand one hundred and twenty
warehouse address Cangzhou, Hebei
warehouse phone fifteen billion one hundred and three million three hundred and seventy-two thousand six hundred and sixty-seven
manufacturer Cangzhou Shuntian Steel Pipe Co., Ltd
Description :
1. The types of building deformation measurement can be divided into two categories: settlement and displacement. The former requires the setting of settlement reference points (also known as elevation reference points), while the latter often requires the setting of displacement reference points (also known as plane reference points). For some applications, the use of satellite navigation positioning measurement technology (such as BDS, GPS, etc.) can simultaneously measure three-dimensional deformation. In this case, it is advisable to set reference points that meet the requirements of this specification for both settlement reference points and displacement reference points. If such reference points cannot be set, settlement reference points and displacement reference points should be set separately.
The main purpose of setting the work base point is to facilitate each phase of large-scale deformation measurement projects. Due to the fact that the working base point is generally close to the building to be measured, a joint measurement between the working base point and the reference point should be carried out at the beginning of each deformation observation period, and then the working base point should be used to measure the monitoring points.
The purpose of benchmark measurement and joint measurement between benchmark and working benchmark is to conduct stability check and analysis of benchmark, and provide support for determining monitoring points. For fourth-order deformation measurement, due to the low accuracy specified in the specifications, the accuracy of benchmark point measurement and joint measurement between benchmark point and working base point should be one level higher (i.e. using third-order accuracy), which is not difficult to achieve in practical operations. For special, first-class, second-class, and third-class deformation measurements, the accuracy level should not be lower than the selected settlement or displacement observation.
AfterSalesService :
Key words:- Zhuzhou Observation Standard
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