Calculation force 780hs is equal to
Publish: 2021-05-28 06:59:13
1. Pipe jacking equipment selection, jacking force For the calculation of back seat, the pipe jacking machine and the selection of corresponding construction methods, please refer to the table
the pipe jacking machine is suitable for the pipe inner diameter mm, the pipe jacking soil thickness m, the stratum stability measures are suitable for the stratum environment
the hand g type D: 900-4200
H: ≥ 3 or ≥ 1.5D 1 In normal construction conditions, the deformation is 10-20cm
extruded D: 900-4200
H: ≥ 3 or ≥ 1.5D 1. Properly adjust the advance speed and soil intake
2,
soft plastic and flow plastic clayey soil with thin layer of silty sand are allowed to have large deformation around the pipeline. Under normal construction conditions, the deformation is 10-20cm
grid format
(water flushing) d: 1000-2400
H: ≥ 3 or ≥ 1.5D 1, Adjust the advance speed and soil intake
2. Grouting is used to form soft plastic and flow plastic clay around the pipeline,
the soft plastic and flow plastic cohesive soil with thin layer of silty sand allows large deformation of the stratum and ground around the pipeline, and the ground deformation can be less than 15cm under the condition of careful construction
the pipe jacking machine is suitable for the pipe inner diameter mm, the pipe jacking soil thickness m, the stratum stability measures are suitable for the stratum environment
the hand g type D: 900-4200
H: ≥ 3 or ≥ 1.5D 1 In normal construction conditions, the deformation is 10-20cm
extruded D: 900-4200
H: ≥ 3 or ≥ 1.5D 1. Properly adjust the advance speed and soil intake
2,
soft plastic and flow plastic clayey soil with thin layer of silty sand are allowed to have large deformation around the pipeline. Under normal construction conditions, the deformation is 10-20cm
grid format
(water flushing) d: 1000-2400
H: ≥ 3 or ≥ 1.5D 1, Adjust the advance speed and soil intake
2. Grouting is used to form soft plastic and flow plastic clay around the pipeline,
the soft plastic and flow plastic cohesive soil with thin layer of silty sand allows large deformation of the stratum and ground around the pipeline, and the ground deformation can be less than 15cm under the condition of careful construction
2. Which is better for your locomotive? I said how nice you are, how nice people are, your 20s700 is better than others.
3. Yes, it may be on the Internet
4. Hello, Gaode map gives users a good experience. For the related software and map upgrade method of Gaode map, please refer to the official forum of Gaode map http://lbsbbs.amap.com/forum.php?mod=forumdisplay&fid=57&page=1
5. Some are saved. After I brush the G2 and install the driver of Qualcomm, I use software to import the chip information of the mobile phone. It's very troublesome. I recommend that you go to the place where you repair the mobile phone. This kind of cold door machine... forget it
6. The recorder can't be turned on after the battery is connected. Maybe the current is too high and the recorder is burned. I suggest you take it to the after-sales department for repair
recorder faults and solutions
1. The recorder always starts automatically, because most of the current dash cam has the function of parking camera. When the parking monitoring is turned on, the machine will automatically turn on when it encounters vibration after shutdown. It is recommended to turn on this function only when parking where necessary
2, crash, do not power on, shot missing seconds: the main reason is the use of a low-speed memory card, the solution is recommended that the customer replace the 10 times speed memory card. In addition, it is necessary to check whether the machine motion detection is turned on. If it is turned on, the machine may not stop recording, and the customer may mistakenly think that the machine is dead and the key cannot be pressed
3, the card in the recorder shows that the memory is full, and the recording can't be repeated. The main reason is that there is no match between the card and the recorder or there is no setting of cyclic video recording. The solution is to put the card into the machine and format it. Especially for the new machine, the card must be put into the machine for formatting, so that the card and the machine can match better! If you don't set the looping video, turn on the looping video in the settings
4, the recorded video screen is blurred and the image is hazy. Check if the camera lens of the recorder or the front windshield of the vehicle is not clean! There is also a case that the client enlarges the size in the process of recording, and the recorded video will be very blurred
5, the recorder will automatically turn off or black screen without power failure, because the customer has set screen protection and automatic switch on and off! Dash cam is a machine that needs a lot of calculation for a long time. Memory card has a great influence on the machine. In order to rece unnecessary trouble in the future, it is suggested that car riders must match high-speed card when they match the card. They must format the card in the machine.
recorder faults and solutions
1. The recorder always starts automatically, because most of the current dash cam has the function of parking camera. When the parking monitoring is turned on, the machine will automatically turn on when it encounters vibration after shutdown. It is recommended to turn on this function only when parking where necessary
2, crash, do not power on, shot missing seconds: the main reason is the use of a low-speed memory card, the solution is recommended that the customer replace the 10 times speed memory card. In addition, it is necessary to check whether the machine motion detection is turned on. If it is turned on, the machine may not stop recording, and the customer may mistakenly think that the machine is dead and the key cannot be pressed
3, the card in the recorder shows that the memory is full, and the recording can't be repeated. The main reason is that there is no match between the card and the recorder or there is no setting of cyclic video recording. The solution is to put the card into the machine and format it. Especially for the new machine, the card must be put into the machine for formatting, so that the card and the machine can match better! If you don't set the looping video, turn on the looping video in the settings
4, the recorded video screen is blurred and the image is hazy. Check if the camera lens of the recorder or the front windshield of the vehicle is not clean! There is also a case that the client enlarges the size in the process of recording, and the recorded video will be very blurred
5, the recorder will automatically turn off or black screen without power failure, because the customer has set screen protection and automatic switch on and off! Dash cam is a machine that needs a lot of calculation for a long time. Memory card has a great influence on the machine. In order to rece unnecessary trouble in the future, it is suggested that car riders must match high-speed card when they match the card. They must format the card in the machine.
7. The safe way is to go to the bank to buy formal financial procts. That is, financial procts discovered by banks themselves are not issued on their behalf! Don't trust the high interest financial procts of the outside financial management company! Remember!
8.
1. Sanlitun
is a collection of Sanlitun village, taiguli, SOHO and other large-scale commercial entities. Its food is mainly high-end restaurants, including the world's top food; International luxury brands will gather in the North District to create a comfortable and independent shopping environment for high-end consumers. The consumption level of the Southern District is closer to the civilian level, and more than 40% of the bars in Beijing are clustered within 3 kilometers around
9. Garden, Xiangshan, tanzhesi (Mentougou), Lingshan (Mentougou), Baihuashan (Mentougou), Shi (Fangshan), Yunju Temple (Fangshan), Shihuadong (Fangshan), Shangfangshan (Fangshan), hongluosi (Huairou), rainbow trout Yigou (Huairou), Badaling (Yanqing), Heilongtan (Miyun), Yougu Shentan (Miyun), etc Reservoir Scenic Area (Miyun) and so on. 2. If you want to experience the culture of Beijing, you can go to the Forbidden City, Yuanmingyuan, Shichahai, longlongshan (Fangshan), Zhoukoudian site (Fangshan), etc. If you want to taste Beijing snacks, you can go
10. The front one shows how many megapixels are used to take a picture, 5 is 5 million, 8 is 8 million, your maximum can be 20 million, the back 4:3 and 18:9 are the ratio of height and width of the picture
Hot content