GBJ 139-1990 Inland Waterway Navigation Standards

GBJ 139-1990 Inland Waterway Navigation Standard GBJ139-1990 Standard download decompression password: www.bzxz.net

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National Standard of the People's Republic of China
Inland Waterway Navigation Standard
GBJ139—90
1991Beijing
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National Standard of the People's Republic of China
Inland Waterway Navigation Standard
GBJ139—90
Editor Department: Ministry of Transport of the People's Republic of China Approval Department: China Ministry of Construction of the People's Republic of China Effective Date: August 1, 1991
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Notice on the Release of the National Standard "Inland Waterway Navigation Standards"
(90)Jianbiaozi No. 661
According to the requirements of the former State Economic Commission Capital Construction Office (82)Jingjishezi No. 48, the "Inland Waterway Navigation Standards" jointly formulated by the Ministry of Communications and relevant departments have been reviewed by relevant departments. The "Inland Waterway Navigation Standards" GBJ139-90 is now approved as a national standard and will be implemented on August 1, 1991.
This standard is managed by the Ministry of Communications, and its specific interpretation and other work are the responsibility of the Ministry of Communications Water Transport Planning and Design Institute and the Standard and Metrology Research Institute. The publication and distribution is organized by the Standard and Quota Research Institute of the Ministry of Construction.
Ministry of Construction of the People's Republic of China
December 15, 1990
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Preparation Instructions
This standard is compiled by the Ministry of Water Transport Planning and Design Institute and the Institute of Standards and Metrology in accordance with the arrangement of the State Economic Commission's Infrastructure Office (82) No. 48, and is compiled jointly with relevant units.
During the preparation of this standard, the standard compilation team conducted extensive investigations and studies in 18 provinces (municipalities and regions) according to 5 topics, conducted data analysis and calculation, actual ship tests and survey visits on more than 40 major rivers, and carried out scientific experiments on 9 projects. On the basis of carefully summarizing the practical experience of the "National Inland Waterway Navigation Trial Standard", with reference to advanced foreign standards and regulations, the "Inland Waterway Navigation Standard" was proposed. After multiple discussions and deliberations at different levels, it was reviewed and finalized with relevant departments. In view of the continuous modernization of my country's inland waterway shipping, during the implementation process, we hope that all units will combine transportation and engineering practice, carefully summarize experience, and pay attention to accumulating information. If you find that there is a need for modification and enrichment, please send your opinions and relevant information to our Water Transport Planning and Design Institute (No. 28 Guozijian, Dongcheng District, Beijing, Postal Code 100007) for reference in future revisions.
Ministry of Transport of the People's Republic of China
October 1990
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Main Symbols
Chapter 1 General
Chapter 2 Classification and Scale of Waterways
Chapter 3
Chapter 4 River-crossing Structures
Section 1 River-crossing Structures on Water
Section 2 Other River-crossing Structures
...6.....
Chapter 5 Navigable Water Level
Appendix Explanation of Terms Used in This Standard
Additional Explanations
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Main symbols
H——channel depth;
B——channel width;
-ship draft;
-restricted channel bottom width;
-slope coefficient (slope 1: m));
n——channel section coefficient;
-effective length of lock;
-effective width of lock;
-depth of lock threshold,
navigation clearance height of water-crossing structure;-navigation clearance width of water-crossing structure; b-the upper bottom width of navigation clearance of water-crossing structure; h-the side height of navigation clearance of water-crossing structure. Engineering Construction Standard Full Text Information System
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Chapter 1 General Provisions
Article 1.0.1 This standard is formulated to achieve standardization and modernization of inland waterway navigation, give full play to the advantages of inland waterway transportation in my country, and meet the needs of improving transportation capacity.
Article 1.0.2 This standard applies to the planning of waterways, locks and river crossing structures for inland waterway ships in natural rivers, canalized rivers, restricted waterways, etc., as well as the design of new construction, reconstruction and expansion projects. However, it does not apply to the following situations: 1. Navigable ships or rafts, and the navigation scale controlled by them; 2. Navigation clearance scale of waterways and water crossing structures in navigable lakes or reservoirs; 3. Ship types, fleets and channel scales of special wide and shallow rivers; 4. Various navigation scales of mountainous rivers with a flow rate of more than 3m/s, many reefs and turbulent water; 5. International (border) rivers with shipping agreements with neighboring countries. Article 1.0.3 The grade of inland waterways should be reasonably determined on the basis of planning demonstration and through comprehensive technical and economic comparison. Permanent projects that are difficult to expand or reconstruct, as well as projects that are relatively economical and reasonable to build in one go, should be implemented according to the approved long-term waterway grade. Article 1.0.4 The planning and design of inland waterways, locks and river crossing structures, in addition to implementing this standard, should also comply with the provisions of the relevant current national standards and specifications.
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Chapter 2
Classification and scale of waterways
Article 2.0.1 The classification and scale of waterways shall comply with the provisions of Table 2.0.1.
National inland waterway classification and waterway scale
Tonnage (t)
Ship size
(Total length×breadth×design draft)
75X16.2X3.5
67.5X10.8X3.4
75×14X2.6
67.5X10.8X2.0
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Fleet size (m)
Representative formation
(length×breadth×draft)
(1)350×64.8×3.5
(2)271X48.6X3.5
(3)267X32.4 X3.5
(4)192×32.4X3.5
(1)316X32.4X3.4
(2)245X32.4X3.4
(3)180X14X2.6
(1)243X32.4X2.0
(2)238X21.6X2.0
(3)167X21.6×2.0
(4)160×10.8×2.0
Waterway scale
Natural and channelized rivers
Single-line widthDouble-line width
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Tonnage (t)
Ship Model size (m)
(overall length×model width×design draft)
45×10.8×1.6
35×9.2×1.3
26×5.2×1.8
32×7×1.0
32×6.2×1.0
30×6.4(7.5)X×1.0
21×4.5×1.75
23×5.4×0.8
30×6.2×0.7
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Fleet size (m)
(length×width×draft)
(1)160×21.6×1.6|| tt||(2)112×21.6×1.6
(3)109X10.8X1.6
(1)125×18.4X1. 3
(2)89X18.4X1.3
(3)87×9.2X1.3
(1)361X5.5×2.0| |tt||(2)154X14.6X1.0
(3)65×6.5X1.0
(4)74×6.4(7.5)X1 .0
(1)273×4.8×1.75
(2)200×5.4×0.8
(3)60X6.5X0.7
Representative formation
Natural and channelized rivers
W.bzsoso.coDSingle-line widthDouble-line width
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Article 2.0.2 The channel dimensions of natural and channelized rivers shall be implemented in combination with the following provisions (Figure 2.0.2):
, For busy waterways with a long dry season, the upper limit of the water depth range listed in Table 2.0.1 of this standard may be adopted based on engineering technology and economic analysis and demonstration; For relatively difficult projects and reasonable analysis of ship operation with variable draft, the lower limit of the above range may be adopted, but the ship shall sail with reduced load when the water level of the waterway is close to the designed minimum navigable water level. When the bottom of the waterway is a rocky riverbed, the water depth value shall be increased by 0.1 to 0.2m. 2. The selection of single-line and double-line channel widths shall be determined based on the comparison of ship density, channel conditions and investment benefits. When the ship density is very large, a three-line navigation method may also be adopted. Article 2.0.3 The dimensions of the restricted channel shall be implemented in accordance with the following provisions (Figure 2.0.3):
, the channel depth shall be calculated according to the distance from the designed minimum navigable water level to the highest point of the channel section bottom, and the channel width shall be calculated according to the horizontal width of the section at the bottom of the ship at the designed draft of the ship at the designed minimum navigable water level. 3. The channel bottom width shall be calculated according to the following formula:
B, = B 2m(HT)
Wherein B——channel bottom width (m)
B——channel width (m);
H—channel depth (m);
T—designed draft of the ship (m);
side slope coefficient.
3. The channel section coefficient n should not be less than 6. Engineering Construction Standard Full-text Information System
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H Channel Depth
T Standard Draft of Ship
Figure 2.0.2 Cross-section of natural and channelized river channels B Channel Width
DLNWL Designed Minimum Navigable Water Level
3 Restricted Channel Cross-section
H Water Depth
Channel Width
Designed Minimum Navigable Water Level
B Bottom Width
m Slope Coefficient
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Article 2.0.4 The minimum bending radius of the channel should be 3 times the length of the pusher fleet or 4 times the length of the largest single ship in the towing fleet. The width of the curved channel should be appropriately relaxed on the basis of the straight channel width specified in Table 2.0.1 of this standard. When encountering a special difficult river section, the channel bending radius cannot meet the above requirements, and the width can be widened and the driving sight can meet the needs, the bending radius can be appropriately reduced, but it must not be less than 2 times the length of the pusher fleet or 3 times the length of the largest single ship in the towing fleet.
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