Hangzhou-Wenzhou High Speed Rail Xianju Tunnel Project Starts
Time:2020-02-29From:sinorock View:
On February 20th, the Xianju Tunnel Project with a total length of 8228.91 meters, a key control project of the Hangzhou-Wenzhou Railway under the construction of the Shanghai Civil Engineering Group Co.,Ltd. Of CREC, was officially started.The Hangzhou-Wenzhou high-speed railway runs from Hangzhou West Railway Station in Zhejiang Province to Wenzhou South Railway Station in Zhejiang Province. It has a total length of 315 kilometers and a design speed of 350 kilometers per hour. It is a high-speed railway that integrates the backbone road network, intercity and tourism functions and has been included in the national medium- and long-term railway network plan. The Xianju Tunnel under construction is located in Taizhou City, Zhejiang Province. The maximum buried depth of the tunnel is about 603.05 meters, and it passes through 5 faults and 12 concentrated joint band, large water content prone to occur mud burst water and rock burst accidents, making construction difficult.
Self-drilling hollow anchor bolts are undoubtedly a safe, effective and economical anchoring method when the tunnel is built in geological conditions with complex terrain or rockburst. Self-drilling hollow anchor bolts can integrate drilling, grouting and anchoring functions together without casing, ensuring the safety and efficiency of construction under complex conditions.
latest news
-
- Application of Self-drilling Rock Bolt in Loose Soil Foundation Support
- Time:2022-08-08From:This Site
- The self-drilling rock bolt realizes the integration of three functions of drilling, grouting, and anchoring, and can be constructed safely and efficiently unde
- View details
-
- Types of Self-Drilling Rock Bolt Drill Bits and Applicable Geological Conditions
- Time:2022-08-04From:This Site
- The drill bit is an important part of the self-drilling rock bolt, and it is a necessary condition for the integration of the three functions of drilling, grout
- View details
-
- Rock Anchors for High and Steep Slope Stability of A Nuclear Power Plant
- Time:2022-07-15From:This Site
- In engineering construction, geological disasters such as the collapse of high and steep slopes and landslides will bring immeasurable losses to the safety of e
- View details
-
- Quality Control, the Vital Factor of A SDA Bolt Factory
- Time:2022-07-22From:This Site
- The self-drilling rock bolts are applied to support the tunnels, reinforce the foundations, and stabilize the slopes that are in bad conditions. The constructio
- View details
-
- Spring Day Celebrations
- Time:2021-04-30From:This Site
- In this spring season, do everything that makes us happy. In any case, we should enjoy life.
- View details
-
- A Meaningful Christmas Day - Decorating Christmas Tree with Colleagues
- Time:2020-12-25From:This Site
- The Christmas party is a staple of office life-a way for teammates to socialize in a non-work setting. We had a pleasant and meaningful day. We decorated the Christmas tree together.
- View details
-
- Sinorock Will Attend 2022 Bauma CTT Russia Expo Trade Fair in Mosco
- Time:2022-05-12From:This Site
- Sinorock will attend the 22nd Bauma CTT Russia Expo on May 24-27, 2022. Check the detail information below: Booth Number: Exhibition Hall 13, 528Address: Crucos
- View details
-
- Great News: Sinorock Will Attend DFI 46th Annual Conference on Deep Foundations Online!
- Time:2021-09-30From:This Site
- DFI used to hold the annual conference on deep foundations offline. However, due to the global spread of COVID-19 and ongoing travel and group gathering restrictions, additionally, DFI will hold the conference online from Oct 12th to Oct 15th this year. Sinorock will be there on time.
- View details
-
- Sinorock® is attending DFI Virtual SuperPile 2020 Event
- Time:2020-06-05From:This Site
- Sinorock® is continually supporting DFI as a sponsor, and always following closely as a member. Sinorock wishes the virtual SuperPile event a great success!
- View details